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Plant Growth Chambers –
PG Series
Darwin Chambers PG Series Plant Growth Chambers is a stock design with a variety of customizable options. It is quiet, easy to clean, highly reliable and ideal for plant growth use It offers hot gas bypass control of refrigeration and resistive to heat to facilitate reliable, temperature and humidity control.
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Pocket Sized Digital Thermometer NSF
PDT550
UEi Test & Measurement Instruments
The PDT550 is a versatile Pocket Thermometer featuring an extended temperature range, built-in magnetic mount, waterproof case and a large easy-to-read display. The PDT550 provides reliable and accurate measurements in demanding environments. They are perfect for HVAC, refrigeration and food service areas, or anywhere temperature monitoring is critical.
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Environmental Testing
Educated Design & Development, Inc.
Incredible size / features at a phenomenal price! A must have when a larger chamber is needed. Easy to use, microprocessor based digital controls. Standard models are heat/humidity Humidity range of 10-96%, temperature range of 35°-70° C, Refrigeration can be added for cold testing to -10°. Chamber inside dimensions are 34x28.5x60 in. (87x73x153 cm), many options are available including chart recorder, RS232, programmable ramp/soak, viewing window and CO2 system.
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Lab-Type Environmental Stress Screening Chambers
ESS5/11 SERIES
The ESS5/11 Series provides the unique capability of stress screening products in a small, lab-type chamber. Pre-qualification for ESS, troubleshooting, and small scale ESS programs would all benefit from high air flow, high change rate testing in this compact design. This series can accommodate up to six product drawers from our standard ESS systems. Other features include non-CFC/HCFC design, and wide variety of control systems, refrigeration system sizes, and product fixturing options.
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Stress screening test chambers for temperature and climate
TS and CS series
Our based on the modular concept of the standard range of temperature and climatic stress screening test chambers allow you through increased compressor and large fan performance very high temperature change of up to 30 K / min with conventional refrigeration, or to 70 K / min with liquid nitrogen. These devices allow you to very quickly determine the load limits of your test object in fast motion.
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Military Grade Refrigerant Monitor
3300RM2
The Parasense 3300RM2 military grade refrigerant monitor is highly sensitive and dependable. The monitor senses the smallest of refrigerant gas leaks down to 10 ppm MDL, providing enough notification to prevent serious problems developing. The 3300RM2 aspirated refrigerant monitor can sample air from up to 32 points around your refrigeration systems utilizing 8 channels with a range of output options.
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Gas Detector
MGS-410
Bacharach’s MGS-410 Gas Detector makes compliance with mechanical equipment room and refrigeration safety codes simple and easy, saving time and money on equipment and installation. Using the MGS-400 App, users can intuitively use, commission and maintain their gas detection system without the need for specialty training or tools. Pre-calibrated sensor modules simplify maintenance, take minutes to exchange and do not require the use of calibration gas. The MGS-410 sensor can trigger additional audio-visual alarms and act as a standalone gas detection system, or integrate easily into a BMS / BAS or with Bacharach’s MGS-402 or MGS-408 Gas Detection Controllers.
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Smart Refrigerant Probes Deluxe Kit w/ Vacuum Gauge
HUB8
UEi Test & Measurement Instruments
The HUB8 Smart Refrigeration Probes Deluxe Kit is the most complete and convenient wireless refrigeration probe kit available today. The HUB8 makes it easier for you to service and charge air-conditioning and refrigeration systems. The addition of the wireless Vacuum Gauge and Outdoor Thermometer probe integrates real-time Target Superheat, Evacuation and Rise Test calculations into the App. This provides a more accurate, efficiency and cost-effective charge on the system allowing all your vacuum, refrigeration and air parameters to be viewed from one location.
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Wide Range Individual Bay Chambers
KDZ
The Bemco KDZ is similar to the Bemco Kardburn KDR except it has a wider temperature range, a built-in product support system, a latched glass door with a compression gasket, and every bay has it own independent conditioning system, refrigeration package, heaters, and controls.
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Insect Rearing Rooms
Standard walk-in incubators or coolers used in the rearing of drosophila and other biological organisms often end up being problematic for a number of reasons. The acids inherent in the rearing of many specimens or their food can quickly corrode a standard refrigeration evaporator. High humidity exacerbates the issue, as droplets of concentrated acid will collect on the cooling components.
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Leak Detection Systems
The helium leak detection systems enable checking of the leak tightness of very many components to ensure that they meet the required quality specifications. The components in a pressurised fluid circuit should be leaktight. This is common in the refrigeration industry, the air conditioning, aerospace, automotive, electrical component and other industries.
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Temperature Chamber
S/SM-Series
Thermotron's S/SM-Series temperature-only and temperature-humidity environmental test chambers deliver quality, accuracy, and reliability. The self-contained refrigeration system and diverse compressor size options provide moderate temperature change rates while allowing the climatic chamber to consume less power than comparable test chambers. From prototyping and durability testing to component screening, the S/SM-Series is a cost-effective testing solution.
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Solar Spectrum Test Chambers
Thermoregulation system Solar simulation chamber made of a metallic frame and insulation cover panels The test chamber can be easily opened with one hand The height of the sample carrier can also be varied to ensure optimal irradiation of the various samples Corrosion resistant Stainless steel construction Air-cooled refrigeration unit Micro-processor monitoring and control unit Aerosol-free humidification and dehumidification Psychrometric humidity measuring system
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Combined Environmental Reliability Test System
VTC SERIES
HALT/HASS testing challenges the design, components, sub-assemblies and final assemblies of today's manufactured products. Stresses are applied through a number of conditions to set operational limits and ultimately precipitate failure in the HALT/HASS test environment. Rapid thermal change rate is one of the classic conditions that facilitate product stress.VTC Series chambers are equipped with an LN2 cooling system, with modulating valve and directed air flow to the product, provides the rapid thermal change rates required to achieve maximum product stress. Additionally, these rates are accomplished with smaller space requirements, lower audible noise, no water requirement, and lower maintenance costs than a typical refrigeration system.
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Digital Refrigerant Gauges
Our wireless digital manifolds are designed to measure a wide range of parameters in refrigeration, cooling and heat pump systems, including pressure, evacuation and overheating, as well as undercooling for over 100 different refrigerants.
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Archival Storage Chambers
AR Series
The Darwin Chambers AR series is designed specifically for the needs of archival preservation. This series is capable of providing long-term controlled storage of photographs, film, rare books, papers, and paintings. Utilizing a simple. precisely controlled refrigeration system and advanced desiccant-based dehumidification, temperatures are maintained to within ±0.2ºC (at the sensor) and relative humidity to within ±1% (at the sensor).
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Environmental Chamber
REXMED REC-280
MOD. REC-280, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -20˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 2.3KW X 2pcs, Humidity heater: 4.5KW X 1pc, Heat up transition time: -20˚C~100˚C within 35 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 3,140 Watts, 10,700 BTU/hr, 2,702 Kcal/hr, Cool down transition time: 20˚C~-20˚C within 45 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L100 X W80 X H100cm, Capacity: 800L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Enlarge Environmental Chamber
REXMED REC-250
MOD. REC-250, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -20˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 1.5KW X 2pcs, Humidity heater: 2.5KW X 1pc, Heat up transition time: -20˚C~100˚C within 35 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 3,140 Watts, 10,700 BTU/hr, 2,702 Kcal/hr, Cool down transition time: 20˚C~-20˚C within 45 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L60 X W80 X H85cm, Capacity: 408L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Thermo-Hygrometers
PeakTech Prüf- und Messtechnik GmbH
3 in 1 IR temperature / humidity meter with digital multifunctional LCD display and background lighting for simultaneous display of humidity, temperature, dew point and wet temperature. It can be used in the areas of refrigeration and air conditioning, plant construction, the construction industry and for general heat treatment processes in the metal, electrical and chemical industries.
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Cryogenic Coolers
L3 Cincinnati Electronics (L3 CE) produces a full line of cryogenic coolers to control thermodynamics. Linear cryogenic coolers provide "on-demand" refrigeration that meet your exact needs. Proper cooling delivers long system life, increases operating efficiency and saves power. Whenever a thermal constant is required, cryogenic coolers offer a dependable solution.
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Data Loggers
PTC® Instruments is a west coast distributor for MadgeTech® data loggers. Record carbon dioxide, humidity, temperature and pressure. The temperatures for perishable goods in transit, HACCP Compliance, HVAC, medical, pharmaceutical, sterilization, environmental research, perishable goods, food storage monitoring, warehouse monitoring, environmental studies, wine cellars, humidors, refrigeration, archival storage for fine art and books.
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Dew Point
Rotronic Measurement Solutions
ROTRONIC Low dew point measurement simply explained. Low dew point probe. Reliable measurement of trace moisture. One probe for portable, fixed or OEM applications. Ideal for compressed air with dew point as low as -60°C; desiccant or refrigeration dryers.The low dew point probe comes with the latest AirChip4000 technology. Calculates a measurement from the average of 8,000 single points within a 2 second interval and, together with the HYGROMER® LDP-1 dew point sensor, delivers measurements of the highest quality.
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Benchtop Thermal Forcing System
Wewon Environmental Chambers Co, Ltd.
Benchtop thermal forcing system from Wewon Environmental Chambers Co., Ltd. has a mini body structure and affordable machine price. The machine can test a wide temperature range, Since no compressor is required for refrigeration, so the benchtop temperature forcing unit’s energy consumption is very low. The repeated resistance degree of the tested sample in the instantaneous extremely high temperature and extremely low temperature continuous environment can detect the chemical changes and physical damage caused by thermal expansion and cold contraction of the sample in the shortest time, so as to achieve the goal of confirming the quality of the tested sample.https://www.wewontech.com/benchtop-thermal-forcing-system/
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Smart Wireless Refrigerant Scale
WRSX
UEi Test & Measurement Instruments
The WRSX is a 330lb. high capacity Smart Wireless Refrigeration Scale in a durable and lightweight compact frame. The dynamic design offers professional repeatability and displays readings on the backlit display or wirelessly to a smart device. The WRSX features a long life rechargeable battery and is backed by a 1-year limited warranty.
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Regulators
Parker offers a range of air-line, pressure high flow and single phase regulators for instrumentation, filtration, refrigeration and pneumatic applications. Instrumentation regulators are used in the process, power, oil, gas and semiconductor industries to control the flow of liquids and gases with speed and precision. Air regulators provide quick response and accurate pressure regulation for the most demanding industrial air preparation applications, available as miniature, economy, compact, standard, hi-flow and pilot-operated regulators to meet a variety of service needs. The refrigeration line of pressure regulators includes valves that control inlet, outlet or differential pressure. Each regulator is available with an assortment of variations which enable one regulator to perform multiple functions. All regulators are built to the highest quality standards, recognized around the world for their performance, durability and reliability.
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Cold Rooms
Our walk-in cold rooms offer reliable, efficient environmental controls for a variety of applications; including: GMP Storage and Cold Storage for Seed and Agricultural Products, Nutritional Supplements, and more. Our cold rooms are typically supplied with desiccant or refrigeration based dehumidification in order to maintain a low dew-point and prevent ice accumulation on both product and equipment surfaces. Typical temperatures for our cold rooms range from of 0o C to 10o C.
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Side Fold Out Probe Thermometer
PDT660
UEi Test & Measurement Instruments
The PDT660 is a versatile Folding Pocket Thermometer featuring an extended temperature range, built-in magnetic mount and a large easy-to-read display. The PDT660 provides reliable and accurate measurements in demanding environments. They are perfect for HVAC, refrigeration and food service areas, or anywhere Temperature monitoring is critical. And is NSF certified.
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4 Digit Temperature Meter (5 Channels)
CM1-TX5
Chuan Sheng Electronics Co., Ltd.
RS-485 Modbus RTU protocol (with communication LED indicator)RS-485 address 1~255Communication Baudrate 9600, 19200, 38400, 57600, 115.2KParity check N81, N82, E81, O81Input 5 channels of signal selectable：thermocouple/PT100.5 channels of input can be set to play 1~10 seconds loop display.1~5 channels of display value limits can be set, and the number of channels of carousel display screens can be set by yourself.5 channels of input signals with LED unit cycle display.Standard 2 groups of alarms Hi, LO with communication LED indicators to ensure the normal operation of the field system.Suitable for HVAC refrigeration and air conditioning PLC, DDC, PC brands to achieve remote real-time monitoringCan be used in solar panels, medical control, clean room, ice water host, boiler, motor, chemical plant, power plant, school energy-saving control, remote control of power monitoring panel
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Smart Wireless Refrigerant Scale
WRS220
UEi Test & Measurement Instruments
The WRS220 is a 220lb. capacity Smart Wireless Refrigeration Scale in a durable and lightweight compact frame. Readings are displayed on your compatible smart device with a free App that provides a programmable alarm, selectable units and logging on compatible iOS® and Android™ devices. The WRS220 is backed by a 1-year limited warranty.
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High and Low Temperature Humidity Chamber
GDJS/GDJW
•The chamber is produced by SUS304 Steel, the temperature keeping material is produced by Polyurethane hard foam and ultra-fine fibre glass, the doorframe heat insulated by Double high temperature aging silicone rubber door sealing strip. •The temperature controller is used by Korean TEMI display in English/Chinese and German Siemens PLC, it can be communicated to PC via RS-232. The temperature accuracy is 0.1℃ and humidity is 0.1%R.H •The temperature sensor is platinum PT100 Ohms/MV resistor •The heating system is full separately system which produced by Nickel chromium alloy electric heating type heater •The cold system is applied by fully enclosed fan cooled single-stage and cascade refrigeration mode, the compressor is from France TECUMSEH brand which can allow you get after sales support from many countries •The cyclical system is applied by High temperature low noise air conditioning type motor and Multi blade centrifugal wind wheel •The safety self-protection function include Electric leakage, short circuit, over temperature, motor overheating, compressor pressure, overload, over-current protection •Working Power: AC380V±10% 3phases and frequency 50Hz/60Hz •Working Environmental: Temperature is 5℃～+30℃ Humidity ≤85%R.H
