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Home ProductsTemperature Humidity Test Chamber

LCD Digital Display Temperature Humidity Machine , Programmable Temperature Chamber

China Perfect International Instruments Co., Ltd certification
China Perfect International Instruments Co., Ltd certification
Xin chào, the tensile tersting machine satisfied me, with detailed operating manual guide.I can test my products scientifically.

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Assalamu alaykum , I think it is a reliable factory supplier. The testers sent to PK with resonable price.Let's meet in next order.

—— Muhammad Imran from Pakistan

Realmente muchas gracias. Perfect Instrument , Perfect Group. Its very patient and professional , helping clarify ASTM standard, and machine training

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LCD Digital Display Temperature Humidity Machine , Programmable Temperature Chamber

LCD Digital Display Temperature Humidity Machine , Programmable Temperature Chamber
LCD Digital Display Temperature Humidity Machine , Programmable Temperature Chamber

Large Image :  LCD Digital Display Temperature Humidity Machine , Programmable Temperature Chamber

Product Details:
Place of Origin: Dongguan ,Guangdong , China
Brand Name: PERFECT
Certification: ISO9001, CE, SGS
Model Number: PT-2091
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Wooden case
Delivery Time: 20-25 Days Afer Deposit
Payment Terms: T/T, L/C, Western Union
Supply Ability: 45 Sets Per Month
Detailed Product Description
Temperature Range: -20℃ ~ 150℃(lowest About -70℃) Inner Material: SUS 304 Stainless Steel.
Outer Material: Spray Color Galvanized Steel Sheet. Inner Cabinet (mm): 40×40×50,50×60×75cm And Other Sizes
Insulation Materials: Ultra-fine Glass Fiber Insulation Cotton. Cooling Rate (℃): 0.7 ~ 1℃/min (No-load)
Port: Shenzhen, Payment: T/T.L/C,Western Union
High Light:

high temperature test chamber

,

temperature humidity chamber

 

LCD Digital Display Temperature Humidity Machine , Programmable Temperature Chamber

 

 

Temperature Humidity Machine Introduction : constant temperature humidity test machine is mainly used for the product according to the national standards or set requirements, the user changes in low temperature, high temperature, temperature and humidity and its circulation condition, physics and other related characteristics of product environmental simulation test, test, through testing, to judge the performance of the products, whether can still meet predetermined requirement, so that for product design, improve, identification and factory inspection.

 

 

Programmable Temperature Machine Specification:

Model PT-2091A PT-2091B PT-2091C PT-2091D PT-2091E
Inner Cabinet (mm) 400×400×500 500×500×600 500×600×750 600×800×850 1000×800×1000
Temp Range (℃) F:-20℃,L:-40℃,T:-60℃,G:-70℃~150℃
Humidity Range(%RH) 20%R.H~98%R.H
Temperature Fluctuation (℃) ±0.5℃
Temperature uniformity (℃) ≤±2℃
Humidity fluctuation (%RH) ±2.5%RH
Humidity uniformity (%RH) A>75%RH:≤+2,-3%RH,B)<75%RH:≤±5%RH
Heating rate(℃) 3℃/min (No-load)
Cooling rate(℃) 0.7~1℃/min (No-load)
Temperature and humidity control system Imported LCD digital display controller.
Heated Humidification system Nichrome wire-efficiency heater, UL-shaped stainless steel plating heater
Cooling System

1.Compressor: French imported hermetic compressors.

2.Refrigerant: Environmentally friendly refrigerant R404A, the destruction of the ozone layer was 0 (ODP = 0.00).

3.Condenser: Fin-type with the cooling motor.

4.Evaporator: Fin-type multi-stage automatic load capacity adjustment.

5.Other accessories: Desiccant, repair valves, solenoid valves in Japan.

6.Expansion systems: Capacity automatic control throttling of the refrigeration system

Inner Material SUS#304 stainless steel.
Outer Material Spray color galvanized steel sheet
Insulation Materials Ultra-fine glass fiber insulation cotton.
Communication Equipped with a standard RS232C / RS485 communication interface, the maximum transmission distance of 1.2Km, the fastest communications up to 9600bps, can be realized with a computer connected to the remote monitoring, easy to operate.
Subsidiary function Fault alarm and reason prompts, you can change the name of the fault, the upper temperature limit protection, timing and the reservation (automatic stop and start function), multiple (up to 6 groups) PID temperature control separate segments, curve display and save the function display PV curve 0-8 days. Temperature can be set according to the linear operation (liters can set per hour up / cooling rate).
Standard configuration

1.Power cable 4.0 mm² x 5 cores, low-impedance rubber cable 3m x 1.

2.SUS # 304 square punching stainless steel shelf x 2.

3.Stainless steel adjustable shelf track pitch of 2 groups.

4.An energy-efficient lighting.

5.Machine left Փ50mm a test hole attached stainless steel manhole cover, and with a silica gel plug.

6.Standard Test Meteorological gauze Volume x 1.

7.Fuse set x 1 set (wearing parts).

Operation Manual x 1.

 

 

Special Features of constant temperature humidity machine :

  1. Under same volume have a larger place space and load heat.
  2. Using US new PWM refrigerant control technology to achieve low energy-saving operation.
  3. Prevent test samples will not dew condensation control conditions.
  4. Communication configuration RS232 interface and USB storage download functions.
  5. Machines with multiple alert monitor, configure the wireless remote alarm functions.
  6. The safest water systems and renewable water loop circulation system.
  7. Humidity Effects can reach 15℃ / 5% RH performance, dehumidification speed fast.
  8. Prevent static electricity-saving ability to achieve the industry's best performance.

Contact Details
Perfect International Instruments Co., Ltd

Contact Person: Andia

Tel: +8618938204127

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