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TECPEL - Hygro Thermometer with Audio Alarm Features DTM-20
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TECPEL - Hygro Thermometer with Audio Alarm Features DTM-20
Brand : Tecpel
Model : DTM-20
Product Description
TECPEL is proudly introducing new DTM-20 Hygro Thermometer which is a multi-functional hygrometer with the features of measuring humidity, temperature, dew point and Hi-Low Limit audio alarm function. This unit can be simply put on the desk or mounted on the wall for environment monitor. Optional high precision sensor ±2% RH is available for customer's choice (DTM-20RP32)
Product Features
Technical Specifications
Brand : Tecpel
Model : DTM-20
Product Description
TECPEL is proudly introducing new DTM-20 Hygro Thermometer which is a multi-functional hygrometer with the features of measuring humidity, temperature, dew point and Hi-Low Limit audio alarm function. This unit can be simply put on the desk or mounted on the wall for environment monitor. Optional high precision sensor ±2% RH is available for customer's choice (DTM-20RP32)
Product Features
- Large, Easy to read dual LCD displays Humidity and Temperature measurement
- +/- 3% RH humidity accuracy (Standard)
- Easy to Calibrate on site.
- Desk stand and Wall mount hole avaialbe.
- Max/Min Value display
- Audible and visual alarms for High-Low limit setting.
- Low battery indication.
- Turn on/off alarm function.
- Switchable for Relative Humidity(RH) and Dew Point(DP) measurement.
- Self checking screen right after the installation of the the batteries.
- Sensor probe can be easily screwed off and replaced by users.
-
Sensor probe
- Probe: RP-31 ( Standard unit)
- Probe: RP-32 ( Optional)
Technical Specifications
| Item | Specification |
|---|---|
| Sensor Type | NTC type high accuracy humidity sensor |
|
Measurement Range - Temperature - Humidity - Dew Point Temp |
-20 ~ 60 °C / -4 ~ 140 °F |
| 0 ~ 100% RH | |
| -20 ~ 60 °C / -4 ~ 140 °F | |
| Resolution | 0.1% RH, 0.1°C, 0.1°F |
| Measurement Rate | Every 20 seconds |
|
Operating Environments Temperature Humidity |
-20 ~ 60 °C |
| 0 ~ 55% RH | |
| Storage Environment | -10 ~ 70 °C (14 ~ 160 °F), 0 ~ 70% RH |
| Temperature Coefficient | 0.1 × (specified accuracy) / °C (for T < 23°C or T > 23°C) |
| Battery | 4 × AAA (R03) batteries |
| Battery Life | Approx. 1 year (with alkaline batteries) |
| Dimensions | 105 × 140 × 26 mm (4.1'' × 5.5'' × 1.0'') |
| Weight | Approx. 266 g |
| Accessories | Battery, Instruction manual, RP31 standard sensor probe |
| Optional Probe | DTM-20-RP32 (Precision sensor probe) |