Temperature Humidity Chamber

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Constant Temperature Humidity Chamber

  • Temperature Range
  • -70℃~150℃
  • Humidity range
  • 20%R.H~98%R.H
  • Fluctuation/Uniformity
  • ±0.5℃/±2℃
  • Heating rate
  • 1℃/min~3℃/min
  • Cooling rate
  • 0.7℃/min~1℃/min
  • Voltage
  • AC110V/AV220V/AC380V/415V±10% 50±0.5Hz three-phase five-wire system

Noki Constant Temperature And Humidity Chamber can simulate high temperature, low temperature, alternating humidity and heat or constant temperature environment to test the samples.

Constant Temperature Humidity Chamber

Temperature Humidity Chamber Core Configuration

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    Color touch screen, screen backlight can be timed and brightness adjustable

Temperature Humidity Chamber Specifications

Model Inner Size(WxHxD)(mm) Outer Size(WxHxD)(mm) Temperature Range Humidity Range Fluctuation/Uniformity Heating Rate
NKHS-22-TS 300x300x250 1000x790x830 -70℃-150℃ 20-98%R.H ±0.5℃/±2℃ 1.0-3.0℃/min
NKHS-36-TS 300x400x300 1000x890x880 -70℃-150℃ 20-98%R.H ±0.5℃/±2℃ 1.0-3.0℃/min
NKHS-50-TS 350x450x350 1050x890x930 -70℃-150℃ 20-98%R.H ±0.5℃/±2℃ 1.0-3.0℃/min
NKHS-63-TS 400x400x400 1100x890x980 -70℃-150℃ 20-98%R.H ±0.5℃/±2℃ 1.0-3.0℃/min
NKHS-80-LS 400x500x400 600x1620x1380 -70℃-150℃ 20-98%R.H ±0.5℃/±2℃ 1.0-3.0℃/min
NKHS-100-LS 500x500x400 700x1620x1380 -70℃-150℃ 20-98%R.H ±0.5℃/±2℃ 1.0-3.0℃/min
NKHS-150-LS 500x600x500 700x1720x1480 -70℃-150℃ 20-98%R.H ±0.5℃/±2℃ 1.0-3.0℃/min
NKHS-250-LS 600x750x550 800x1850x1480 -70℃-150℃ 20-98%R.H ±0.5℃/±2℃ 1.0-3.0℃/min

Note:The above data were measured at ambient temperature (QT) 25℃ without load in the working room.

All size specifications can be customized.

Structure Composition

Control System Description
Controller 7-inch high-definition true color LCD touch screen
Accuracy Range Setting accuracy: temperature 0.01℃, humidity 0.1%R.H, indication accuracy: temperature 0.01℃, humidity 0.1%R.H
Sensor Platinum resistance PT100Ω/MV
Heating System Fully independent system, nickel-chromium alloy electric heating heater
Humidification System External isolation room, all stainless steel shallow surface evaporative humidifier
Dehumidification System Using evaporator coil dew point temperature laminar flow contact dehumidification method
Water Supply System The humidification water supply adopts automatic control, and the remaining water can be recovered, saving water and reducing consumption
Refrigerating System French "Tecumseh" fully enclosed air-cooled compressor for refrigeration
Circulatory System Temperature-resistant and low-noise air-conditioning motor, multi-blade centrifugal wind wheel
Structure Material Outer box: rust-proof cold-rolled plate spraying Inner Box: 304 stainless steel
Insulation Material Polyurethane rigid foam/superfine glass fiber cotton
Door Frame Insulation Double-layer high and low temperature aging resistance silicone rubber door sealing strip
Heating/Humidification Nickel-chromium alloy heating tube
Error Alarm Leakage, short circuit, over temperature, water shortage, motor overheating, compressor overpressure, overload, over current protection, controller power failure memory
Voltage AC220/380V±10% 50±0.5Hz three-phase five-wire system
Ambient Temperature 5℃-+30℃≤85%R.H

Note:The above data were measured at ambient temperature (QT) 25℃ without load in the working room.

All size specifications can be customized.

  • Control Range Diagram

    Constant Temperature Humidity Chamber
  • Security System

    1.Over temperature alarm

    2.Leakage protection

    3.Lack of phase protection

    4.Over current protection

    5.Fast fuse

    6.Voice alarms.etc.

    7.Overpressure protection

    8.Line fuses and fully sheathed terminals

    9.Grounding protection

    10.Water shortage and gas shortage protection

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