Hygrometer (Temperature and Humidity Meter)

 

Order No. DT-625  

• Check Temperature, Humidity, Dew Point and Web bulb

• High accuracy of ± 2%

• Dual display

Features

• Fast Response Time %RH: 10S (90% at 25ºC still air)

•  High Accuracy + 2%RH

• Dew Point Temperature (-30ºC~100ºC/-22ºF~199ºF)

• Wet Bulb Temperature  ( 0ºC~80ºC/32ºF~176ºF)

• Resolution 0.1%RH, 0. 1ºC/0. 1ºF

• Max Hold and Data Hold Function

• Micro Processor-based Design

• Dual Display Temperature & Humidity

• Auto off time digitally adjustable from 1 to 120 s

• Backlit function

Specifications

• Display: Large 4-1/2 dual digital LCD display with backlight

• Sensor Type: A single chip relative humidity and temperature multi sensor module comprising a calibrated  digital output.

• Response Time: %RH:10S (90% at 25ºC still air)

• Sampling Rate:  2.5 samples per second

• Polarity: Automatic, (-) negative polarity indication

• Over-range:  “OL” mark indication

• Low Battery Indication: The battery symbol is displayed when the battery voltage drops below the operating level

• Operating Conditions: 32 to 104ºF (0 to 40ºC); < 80% RH non-condensing

• Storage Conditions: 14 to 140ºF (-10 to 60ºC); <80% RH non-condensing

• Non-Automatic /Auto Power Off: First press humidity hold button, then press power button. After the full display appears, release both buttons. Icon will not show on the LCD. The unit will not auto off now. Directly press power on/off button. Meter automatically shuts down after adjustment time inactivity (Sleep Mode)

• Adjustable Shut down Time: shut down time digitally adjustable from 1 to 120 s

• Power: One standard 9V, NEDA1604 or 6F22 battery

• Measurement Range:
  Humidity: 0%~100%RH
  Temperature: –30ºC~ 100ºC, -22ºF~ 199ºF
  Resolution : 0.01% RH, 0.01ºC/ºF
  Humidity Accuracy: + 2%RH (at 25ºC, 20%-80% RH).
  + 2.5%RH (at other ranges)
  Note: The measuring range is from 0% to 100%, but above 80% and below 20% the deviation is not specified. Accuracy is specified for the following ambient temperature range: 64 to 82ºF (18 to 28ºC)

• Air Temperature Accuracy: + 0.5ºC/+ 0.9ºF(at 25ºC)
  + 0.8ºC/+ 1.5ºF(all other ranges)

• Dimensions: 150×72×35 mm 6 x 2.9 x1.4 in

• Net Weight: 210 g, 0.45 lb

Standard Delivery

• 1 Temperature & Humidity Meter DT-625
• 1 Carrying case
• 1 Operation Manual
• 1 9V Battery