Used Magellan Instruments Tandem Pro for sale (7,725)

Condition: used, This listing is for a Magellan Instruments Tandem Pro Gas Analyser. The unit is in full working condition and is ready for immediate release. The Magellan Instruments Tandem Pro Gas Analyzer is a self-contained O2 & CO2 gas analyzer. The PRO system comes with an internal gas pump and programmable display. It includes calibration functions, error reporting and dual 4-20mA outputs. An RS232 output is included for integration into control systems. Benefits: Greater understanding of your cells and processes Physiological state measurement on-line Scale-up and scale-down predictions Batch variation studies: feature analysis Metabolic flux analysis and mass-balance calculations Accurate fed-batch control Batch variation studies: anomaly analysis Metabolic activity based feeding Dedicated, continuous, standard signals for all your reactors On-line information, allows real-time calculation of RQ, CER, OUR, growth rate, KLa, etc. Crsdpfoxx Aqyox Ad Nob 0-10V and 4-20mA, with RS232 on PRO & Multiplex Integrates to any reactor size (250ml – 100m3) Specifications: Feature CO2 O2 Measurement Principle: Infrared Absorption Electrochemical Range: 0-5%, 0-10%, 0-20% 0-30%, 0-50%, 0-100% Resolution: 0.01% 0.01% Accuracy: ±2% of full scale ±2% of full scale Drift:

Year of construction: 2014, condition: used, functionality: fully functional, machine/vehicle number: 13RO210, We are offering this used Oxford Instruments PMI-MASTER Pro mobile spectrometer, year of manufacture 2014. Crodpfeywwr Sox Ad Nsb Model year: 2014 Input voltage: 24 V DC Power: 500 VA The spectrometer was originally purchased new by us, has always been serviced by Oxford Instruments Analytical GmbH, and is in good, working condition. Last maintenance: 09/2024. The device was in operation until 09/2025. If you have any questions or require further information, please send us a message or give us a call.

Condition: used, This listing is for the Magellan Tandem Gas Analyser The unit is in full working condition and is ready for immediate use Here’s a summary of the Magellan / H.E.L Tandem Gas Analyser (especially the Tandem PRO model), based on available specs and user info. If you want comparison with similar units, or more in‑depth performance data, I can also pull that together. Crsdpfxsxhdufe Ad Nob The Tandem (Standard) and Tandem PRO gas analysers are instruments by Magellan Instruments / H.E.L designed primarily for monitoring O₂ (oxygen) and CO₂ (carbon dioxide) in gas streams. They are often used in biological / fermentation / bioreactor / cell culture / metabolic flux settings where gas composition is a key parameter

Year of construction: 2024, condition: new, Everything can be configured on request, very short production times and a high degree of flexibility. Cjdpfx Adod Tpy Nj Norb

Condition: used, This listing is for a Hanna Instruments HI 9060 Waterproof Thermistor Thermometer The unit is in full working condition and is ready for immediate release. Credsxxz Htopfx Ad Njb The Hanna HI 9060 is a high-performance thermistor thermometer specifically engineered for use in challenging wet and humid environments. Its robust design and advanced features make it an essential tool for professionals in the food industry and other applications requiring precise temperature monitoring. Key Features: Waterproof and Rugged Design: Built to withstand harsh conditions, the HI 9060 is waterproof and can endure the rigors of busy environments, ensuring reliability in various settings. Dual-Level LCD Display: The intuitive dual-level LCD display shows the current temperature alongside the highest and lowest temperature extremes recorded during the session, allowing for quick assessments. Temperature Measurement: Measures temperatures in both degrees Celsius and Fahrenheit, providing flexibility for diverse applications. Interchangeable Probes: Compatible with a range of interchangeable probes (sold separately), enabling users to customize the thermometer for specific tasks or environments. Advanced Memory Functions: Equipped with memory capabilities that store high and low temperature readings, facilitating easy tracking and reporting of temperature variations. Long Battery Life: Enjoy an impressive battery life of up to 3000 hours, minimizing the need for frequent replacements and enhancing operational efficiency. Auto-Off Capability: The thermometer features an auto-off function that conserves battery life by shutting down after a period of inactivity. Low Battery Detection: Alerts users when battery levels are low, ensuring that the thermometer is always ready for use. Ideal Applications: Food Services: Essential for monitoring temperatures in kitchens, ensuring food safety and compliance with health regulations. Food Preparation: Perfect for checking temperatures during cooking and baking processes, helping to maintain quality and safety. Packaging: Ideal for verifying temperature conditions during food packaging, ensuring that products meet safety standards. Storage and Transport of Food: Crucial for monitoring storage temperatures in refrigerators and freezers, as well as during transit, to prevent spoilage. Wet and Humid Environments: Designed to thrive in damp settings, making it suitable for various applications beyond food service, such as laboratories or agricultural environments.

Condition: used, Cut-to-length line Pro-Eco with Cassette Type Precision Leveler 60 x .187 x 50,000Lbs (A3789) Maker: Pro-Eco Excellent conditions SPECIFICATIONS: MAX WIDTH 60" MAX THICKNESS 187" MANUFACTURER - PRO-ECO YEAR - 1985, REINSTALLED 2002 WIDTH RANGE - 8" to 60" GAUGE RANGE - .024" to .187" WEIGHT CAPACITY - 50,000# (25 TON) COIL OD - 36" to 72" COIL ID - 19" to 24" SHEET LENGTH - 24" to 168" SHEET WIDTH - 8" to 62" PACK HEIGHT - 30" (INCLUDING DUNNAGE) PACK WEIGHT - 20,000# LINE DIRECTION - RIGHT to LEFT LINE SPEED - 50 to 300 FPM (VARIABLE) LEVELER TYPE - MECHANICAL WEDGE STYLE w/ TWO CASSETTES LINE COMPONENTS: FOUR ARM ENTRY STORAGE TURNSTILE FLOOR LEVEL COIL LOADING CAR CANTILEVERED MANDREL UNCOILER w/ WATER COOLED BRAKE PIVOTING AND TELESCOPING PEELER BLADE ENTRY PINCH ROLLS ROLLER TYPE SIDE GUIDES ENTRY CROP SHEAR SIDE TRIMMER HYDRAULIC SERVO DRIVE (CURRENTLY NOT OPERATIONAL) MECHANICAL STYLE LEVELER FRAME W/ 200 HP MOTOR CASSETTE #1 - 19 ROLL, 2.50" DIAMETER, 5 HI, 7 BACKUP FLIGHTS CASSETTE #2 - 19 ROLL, 1.75" DIAMETER, 5 HI, 7 BACKUP FLIGHTS STRIP INSPECTION AND CARRY-OVER TABLE w/ NON-MARKING ROLLS LOOPING PIT QUADRANT TABLES w/ NON-MARKING ROLLS ROLLER TYPE STRIP SQUARING TABLE PRECISION ROLL FEEDER W/ 55 HP MOTOR HIGH SPEED MECHANICAL CUT OFF SHEAR W/ 40 HP MOTOR BLANK INSPECTION CONVEYOR w/ NON-MARKING BELT Csdpfsthg Disx Ad Norb REJECT BELT CONVEYOR w/ NON-MARKING BELT AND SCRAP CART 14 FOOT AIR FLOAT STACKER w/ SQUARING GUIDES AND END STOP 14 FOOT STACKER LIFT CONVEYOR w/ END DISCHARGE ROLLERS 14 FOOT STACKER RUNOUT CONVEYOR w/ END DISCHARGE ROLLERS OPERATOR CONTROL STATIONS UPDATED AC CONTROLS w/ ALLEN BRADLEY "CONTROL LOGIX" PLC (2006) UPDATED DRIVE CONTROLS w/ SIEMENS "SIMOREG" CONTROLLERS (2006) CLOSED LOOP HYDRAULIC SYSTEM CLOSED LOOP WATER COOLING SYSTEM

Year of construction: 2015, condition: used, DATALOGIC POS system Magellan 9800i with Bizerba scale CS 300 MA 9803, scanner cash register Manufacturer: MAGELLAN Model: various Year of manufacture: from 2015 Designation: POS system Weight: approx. 8 kg (with power cable) Connection by qualified technician Price for collection from warehouse 47441 Moers Packaging and shipping costs net €29 Currently 10 units in stock. Further questions welcome by phone or on site. All offers from warehouse 47441 Moers. All dimensions are approximate (photos similar/for reference) Crsdpfsy I T Dlex Ad Neb

Condition: good (used), Year of construction: 2007, Steel Construction – Mezzanine Floor, 500kg/m² load capacity, approx. 2,000 m² available – used –: Price ex location: now only €79,000 instead of €130,000 (net), dismantled, packed, and loaded. About 60% of the surface area is equipped with chipboard – but not in very good condition! Manufacturer: Pro Man Type: Mezzanine Year of manufacture: 2007 Max. platform load: 500kg/m² Floor height (top edge of covering): 3,462 mm Underside of beam: 3,230 mm Dimensions: 71,000 mm x 28,000 mm; approx. 1,988 m² Top of platform: 3,462 mm Bottom of platform: 3,220 mm Floor covering: 38 mm chipboard 1 pallet transfer station Beam spacing: 4 x 4 m Cedpfx Adjy Iv Hcs Nerb Surface covering was partly chipboard (38 mm), partly grid grating Underside of chipboard: white Condition: very good Available: immediately Location: Niedernberg near Aschaffenburg Additional costs for the buyer: new screws, etc. Accessories (stairs, railings, pallet transfer stations) are unfortunately no longer available!

Condition: excellent (used), Original Stryker Stair-Pro stair chair, model 6252, designed for the safe transport of patients up and down stairs. Equipped with a track system that significantly reduces the effort required by rescuers and increases control during descent. Robust aluminum construction, high load capacity (approx. 227 kg), complete set of safety belts, and foldable components for ease of transport and storage. Codpfsx N Idcjx Ad Njrb The equipment is fully operational, complete, and in very good visual condition – ready for immediate use. Made in the USA. Ideal for EMS teams, fire departments, hospitals, ERs, and nursing homes. Key features: • Model: Stair-Pro 6252 • System: track system (safe stair descent) • Load capacity: up to approx. 227 kg • Construction: lightweight and durable aluminum frame • Safety: securing belts, stable handles • Condition: used, very good, fully functional • Manufacture: Made in USA

Condition: excellent (used), For sale: Professional dot peen marking machine PRO PEN P5000 (GravoTech Marking SAS), distributed by HAHN+KOLB Gruppe. This is a fully industrial-grade device designed for permanent marking of metal and plastic parts—serial numbers, logos, codes, and production markings. Specifications: • Model: Propen P5000 Pn/d • Year of manufacture: 2010 • Power supply: 100–240 V, 50/60 Hz • Power: 150 W • Operating pressure: 5.5 bar (pneumatic supply) • Manufacturer: GravoTech Marking SAS, France • Operator panel with touchscreen + HP keyboard • Robust worktable with guides. The machine is complete, fully functional, and ready for operation. Ideal for workshops, production plants, tool rooms, and wherever quick and precise permanent marking is required. Very good condition—well-maintained unit with minimal signs of use. Cedpfsw R Spqsx Ad Nsrb

Condition: new, Year of construction: 2026, input voltage: 230 V, input current: 5 A, input frequency: 50 Hz, cutting height (max.): 305 mm, control type: manual, actuation type: manual, rotational speed (max.): 1,420 rpm, rotational speed (min.): 1,420 rpm, overall weight: 19 kg, torque: 5 Nm, cable length: 4,000 mm, saw band length: 1,710 mm, mobility: mobile, Equipment: CE marking, documentation/manual, motor brake, PBS300 TITAN – 300 mm Cutting Capacity The PBS300 TITAN is a professional portable bandsaw designed for processing large structural timber sections up to 300 mm. The machine combines high cutting capacity with a compact and lightweight construction, making it suitable for carpenters, timber frame builders and woodworking companies that require a mobile solution for cutting large wooden elements. Despite its compact size, the PBS300 TITAN provides stable cutting performance in thick structural timber. Well-adjusted machines can cut timber sections up to maximum thickness without noticeable blade drift. The design focuses on rigid blade guidance, efficient manufacturability and practical usability in professional environments. Key Features • Maximum cutting height: 300 mm • Designed for structural timber processing • Hybrid blade guide system (steel guides + bearings) • Precision-machined aluminum band wheels • Compact and portable design – 19 kg machine weight • Robust welded aluminum frame construction • Developed specifically for professional users Typical applications: • timber frame construction • carpentry workshops • log house building Cjdpfx Asv Tcuxsd Nsrb • structural timber processing Technical Specifications Cutting height: 300 mm Band wheel diameter: 203 mm Blade length: 1710 mm Blade width: 6–13 mm Guide table size: 420 × 310 mm Motor: asynchronous electric motor Power: 0.75 kW Speed: 1420 RPM Power supply: 230 V (single-phase) Protection class: IP54 Connection cable length: 4 m Machine weight: 19 kg Manufacturer Astra Pro Sp. z o.o. We manufacture machines for other companies as an OEM supplier. The PBS300 TITAN is our own model developed based on years of manufacturing experience in this niche market. More Information If you are interested in the machine, please contact us for technical details, pricing and delivery information.

Condition: used, This listing is for Grant Instruments QBD2 Heatblock. The unit is in full working condition and ready for immediate use. The QBD2 is a high-performance digital dry block heating system designed for precise temperature control. It features a clear LED display, simple controls, and robust construction, making it ideal for clinical, diagnostic, and research laboratory applications. Transparency Report and Technical Audit: Crsdpeyz A R Iofx Ad Neb • Source Pedigree: Biotech / Research Facility • Condition: Direct-from-Bench (Decontaminated/Original) • Power-On Test: Verified; Digital display active, lighting operational, and fan system engaged. • Integrity: 100% Original Parts (Non-Refurbished)s.

Condition: used, functionality: fully functional, This offer is for a used ‘Ricoh Pro C7200x’ colour production system Items for sale: 1 x Ricoh Pro C7200x with the following specifications: Includes Fiery Controller E-45A Includes Vacuum Feed LCIT RT5120 Includes Finisher SR5050 incl. Banner Sheet option Not the right configuration? It’s no problem to configure the machine to your requirements. Please feel free to contact us! Meter readings: Total: Approx. 2,403,577 pages Colour: Approx. 1,749,798 pages Black: Approx. 653,779 pages Condition: This is a second-hand machine, which may show signs of wear (minor scratches or yellowing). The machine has been tested for functionality A test print can be seen in the photo Packaging and shipping: You are welcome to view the machine during our business hours. Please arrange an appointment! Cedpfx Aoy Dffyod Nerb Seaworthy packaging and worldwide shipping available on request! A functional test will be recorded on video for you prior to dispatch or collection. For further information, you are of course welcome to contact us directly.

Condition: used, functionality: fully functional, With this offer, you are purchasing a used Ricoh Pro C5300s colour production system. Item for sale: 1 x Ricoh Pro C5300s with the following features: Includes SR5100 booklet finisher. Counter readings: Total: approx. 118,014 pages Colour: approx. 88,410 pages Black: approx. 29,604 pages Condition: This offer is for a used device, which may show signs of wear (minor scratches or yellowing). The device has been tested for functionality. A test print can be seen in the photo. Packaging and shipping: You are welcome to view the device during our business hours. Please make an appointment! Seaworthy packaging and worldwide shipping available on request! Crodpfx Adsylugne Nsb A function test will be recorded on video for you before shipping or collection. For more information, please feel free to contact us personally.

Condition: used, Year of construction: 1999, functionality: unexamined, Good day, For sale is a sputtering system for glass manufactured by Beijing Instruments Factory / JDS, model JDS800. The system utilizes the Physical Vapor Deposition (PVD) process to horizontally deposit coatings onto substrates. The unit measures approximately 5 meters in length and 1 meter in width. The substrate size is about 400 x 420 mm. Please refer to the photos for detailed dimensions. The system is complete with various power supplies, fore-vacuum pumps, and a turbomolecular pump. Technical drawings are available, along with several folders containing technical documentation. Csdpfsy D Uphjx Ad Njrb The machine was disconnected from the mains in working condition. Dismantling and transport are the responsibility of the buyer.

Condition: used, functionality: fully functional, This offer is for a used ‘Ricoh Pro 8310’ black-and-white production system Item for sale: 1 x Ricoh Pro 8310 with the following specifications: Includes Vacuum Feed LCIT RT5120 Includes Finisher SR5110 Not the right configuration? We can easily configure the machine to your specifications. Please feel free to contact us! Meter readings: Total: Approx. 431,372 pages Condition: This is a used machine, which may show signs of wear Cjdsy Altbepfx Ad Nsrb (minor scratches or yellowing). The machine has been tested for functionality A test printout can be seen in the photo Packaging and shipping: You are welcome to view the machine during our business hours. Please arrange an appointment! Sea-worthy packaging and worldwide shipping available on request! A functional test will be recorded on video for you prior to dispatch or collection. For further information, you are of course welcome to contact us directly.

Condition: used, functionality: fully functional, This offer is for a used ‘Ricoh Pro C9200’ colour production system Csdpfxjy Alpij Ad Nsrb Item for sale: 1 x Ricoh Pro C9200 with the following specifications: incl. Fiery Controller E-46 incl. Vacuum Feed LCIT RT5120 incl. Stacker SK5040 incl. SR5050 finisher Not the right configuration? We can easily configure the machine to your specifications. Please feel free to contact us! Meter readings: Total: Approx. 12,985,706 pages Colour: Approx. 9,857,702 pages Black: Approx. 3,128,004 pages Condition: This is a second-hand machine, which may show signs of wear (minor scratches or discolouration). The machine has been tested for functionality A test print can be seen in the photo Packaging and shipping: You are welcome to view the machine during our business hours. Please arrange an appointment! Sea-worthy packaging and worldwide shipping available on request! A functional test will be recorded on video for you prior to dispatch or collection. For further information, you are of course welcome to contact us directly.

Condition: excellent (used), For sale: professional screw compressor from renowned German manufacturer BLITZ Model: Monsun Pro Eco 15 – industrial unit with excellent build quality, quiet operation, and high performance. Cedpfx Adey A Tp Ro Njrb Ideal for workshops, production plants, paint shops, and wherever constant and stable air pressure is required. ⸻ TECHNICAL SPECIFICATIONS: • Manufacturer: Blitz • Model: Monsun Pro Eco 15 • Motor power: 15 kW • Working pressure: 10 bar • Capacity: approx. 2.0 m³/min • Speed: 1500 / 3000 rpm • Year of production: 2011 • Power supply: 400V (3-phase) ⸻ OPERATING HOURS: • approx. 17,954 h ⸻ EQUIPMENT: - Control panel - Sound-insulated enclosure - Installation ready for connection - Compact design ⸻ TECHNICAL CONDITION: • Compressor fully functional • Normal signs of wear • Operates correctly ⸻ APPLICATION: • Automotive workshops • Industry • Manufacturing • Paint shops • Service centres

Condition: refurbished (used), Year of construction: 2017, Vutek H2000 UV Hybrid Printer fully refurbished with 3-month warranty Credoyzg Tyspfx Ad Nsb Colors: 6C CMYL LCLM, 2 White Resolution: 1000 dpi with 7pl Ultradrop Print width: 205 cm, print height: 5 cm Speed up to 90 m²/h

Year of construction: 2021, condition: good (used), functionality: fully functional, Depanner for sale due to surplus. Cedeyzp Sfjpfx Ad Nsrb

Condition: good (used), Year of construction: 2014, feed length X-axis: 1,000 mm, feed length Y-axis: 700 mm, feed length Z-axis: 180 mm, travel distance X-axis: 1,000 mm, travel distance Y-axis: 700 mm, travel distance Z-axis: 180 mm, Selling FIVE working Datron M10 Pro due to relocation, with a 6th M10 Pro for SPARES/REPAIR. 1 x Datron M10 Pro 2018 3kw 40k HSKE25, 2 x 12 tools fixe axis capable linear scale option 1 x Datron 8 Cube 2015 3kw 40k HSKE25, 2 x 12 tools Codpfx Adsywu Tyj Njrb fixe axis capable 1 x Datron M10 Pro 2014 3kw 40k HSKE25, 2 x 12 tools 1 x Datron M10 Pro 2014 3kw 40k HSKE25, 2 x 12 tools 1 x Datron M10 Pro 2014 3kw 40k HSKE25, 2 x 12 tools 1 x Datron M10 Pro 2014 Spares/Repair ONLY , no spindle, no XYZ servos, no computer. Available for immediate sale. The DATRON M10 Pro is a high-speed CNC milling machine designed for precision and versatility in industrial applications, particularly for the aerospace, medical technology, and electronics industries. Built with a solid granite table for vibration damping and thermal stability, it is engineered for high-speed cutting (HSC) of non-ferrous metals like aluminium, composites, and plastics with a 3.0 kW HF Spindle HSK-E 25.

Condition: used, General Description: This listing is for the Grant Instruments TXF200 Circulating Bath. The unit is in full working condition and ready for immediate use. This high-specification stirred thermostatic bath offers precise temperature control and an intuitive digital interface. Designed for versatility, it supports both internal and external circulation, making it ideal for calibration, cooling, and general laboratory heating tasks. Transparency Report and Technical Audit: • Source Pedigree: Biotech / Research Facility Codpfx Asyw Nicsd Njrb • Condition: Direct-from-Bench (Decontaminated/Original) • Power-On Test: Verified; Digital display active, lighting operational, and fan system engaged. • Integrity: 100% Original Parts (Non-Refurbished) • Software and Media Disclosure: As a Direct-from-Lab asset, any original software media or accessories found with the unit are included as a courtesy. Licensing Notice: We do not provide, transfer, or guarantee software licenses or keys. The buyer is responsible for all software licensing, registration, and workstation compatibility via the manufacturer. Notice for Procurement: This unit is sold As-Is. While we verify the power-on status and physical integrity, we do not perform analytical validation, fluidic testing, or operational calibration. Ideal for labs with in-house technical expertise or existing service agreements. Sustainability Impact: By choosing Direct Reuse, your facility avoids the carbon footprint of new manufacturing and prevents specialized materials from entering waste streams. Direct-to-Lab reuse is the most carbon-efficient way to equip a modern laboratory.

Condition: good (used), Polar Mohr N92 PRO HD Paper Cutting Guillotine Machine in perfect condition, serviced, and ready to work. Manufactured in 2021. Unprecedented model on the market. Cutting visualization on the monitor. Technical specifications: Cutting width: 920mm Stack height: 130mm Cedpfxoy Ah Izs Ad Nerb Programmer with a 21.5” HD color touchscreen display 400V power supply Weight: 2000kg Enlarged side tables Chrome table surface Table backlight and optical cutting line Flexibly adjustable clamping force Additional rear table covers Spare knife, cutting sticks, tapping block, and operating tools.

Condition: used, This listing is for the Biotek Instruments Gast 7103034 Vacuum Pump 2. The unit is in full working condition and ready for immediate use. This Gast-manufactured pump provides consistent vacuum performance for laboratory applications including filtration and aspiration. Featuring a compact, oil-less design, it ensures low maintenance and clean operation. It is ideal for integration with BioTek washers or general benchtop fluid management. Cjdpfx Aeywzgtsd Nsrb Transparency Report and Technical Audit: - Source Pedigree: Biotech / Research Facility - Condition: Direct-from-Bench (Decontaminated/Original) - Power-On Test: Verified; Digital display active, lighting operational, and fan system engaged. - Integrity: 100% Original Parts (Non-Refurbished) - Software and Media Disclosure: As a Direct-from-Lab asset, any original software media or accessories found with the unit are included as a courtesy. Licensing Notice: We do not provide, transfer, or guarantee software licenses or keys. The buyer is responsible for all software licensing, registration, and workstation compatibility via the manufacturer. Notice for Procurement: This unit is sold As-Is. While we verify the power-on status and physical integrity, we do not perform analytical validation, fluidic testing, or operational calibration. Ideal for labs with in-house technical expertise or existing service agreements. Sustainability Impact: By choosing Direct Reuse, your facility avoids the carbon footprint of new manufacturing and prevents specialized materials from entering waste streams. Direct-to-Lab reuse is the most carbon-efficient way to equip a modern laboratory.

Condition: used, functionality: fully functional, This offer is for a used black-and-white production printer, the ‘Ricoh Pro 8300s’ Item for sale: Csdpfjywryqjx Ad Njrb 1 x Ricoh Pro 8300s with the following specifications: Includes Vacuum Feed LCIT RT5120 Includes Finisher SR5110 Not the right configuration? We can easily configure the machine to your specifications. Please feel free to contact us! Meter readings: Total: Approx. 2,343,873 pages Condition: This is a used machine, which may show signs of wear (minor scratches or yellowing). The device has been tested for functionality A test printout can be seen in the photo Packaging and shipping: You are welcome to view the device during our business hours. Please arrange an appointment for this! Sea-worthy packaging and worldwide shipping available on request! A functional test will be recorded on video for you prior to dispatch or collection. For further information, you are of course welcome to contact us directly.