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Product ID: DTM-550



Highly Accurate Hygrometer

Highly Accurate Hygrometer
Model : DTM 550



FEATURES
  • Temp:-20 °C  ~ 100 °C  
  • Humidity:0 ~ 100%RH
  • 3 1/2 Digit, Back light display
  • Use highly accurate RTD temperature sensor
  • MAX, DATA, HOLD function
  • Automatic low battery indication
  • Valox housing to withstand accidental drop













DTM-550  SPECIFICATIONS
Measurement Range: Temp:-20 °C o ~ 100 °C  
Humidity: 0 ~ 100%RH
Temp. Accuracy:
±0.5 °C   -0 °C  ~50 °C  ,
±1°C  -20°C  to 0 °C ,   50 °C   to 100 °C  
Humidity Accuracy: ±2.5% RH (10% to 90% RH) ;±5% RH (<10% ,>90% RH)
Operating Environment: 0°C   to 50°C   at <75% relative humidity
Resolution: Temperature:0.1℃; Humidity:0.1% RH;
Sensor: Pt385/1000Ω,RTD temperature sensor
General
Power Requirement: 4 pieces 1.5V (AAA size) batteries
Dimensions: 6.7"x1.7"x1.6" (170x44x40mm)
Weight: 6.3 oz(180g)
Accessories: Soft carrying case, batteries, owners manual
Certificate: CE

Ordering information:
DTM-550

Minimum Order: Negotiable


Q & A:



-  What is max. response time for temperature and what is max. response time for humidity
-   What is display fresh rate?

The norminal meaurement rate is 2.5 time per second.

Humidity Sensor response time for 90% of total ranges 60 sec. within 1 m/s air movement.





TECPEL CO., LTD.
Tel: 886-2-2737-5866
Fax: 886-2-2737-3343
E-mail:
sales@tecpel.com
http://www.tecpel.net ; http://www.tecpel.com
TECPEL CO., LTD.