Digital Portable Thermometer
Libratherm Instruments offers Digital Portable Thermometer (Model DTM-21) mainly for Industrial use. It is an indispensable tool in every step of temperature measurement. It accepts various types of Cr/Al or RTD (Pt-100) sensing probes to measure the temperature of hot or cold flat/rotating/vibrating surfaces, powder, liquid, gas, furnaces, ovens, cold storage’s etc. It’s a handy instrument to cross check the temperature. It can measure the temperatur e from –100 oC to +1000 oC within ± 0.5% accuracy. DTM-21 is 9-volt battery operated, rugged, reliable, and field proven Digital thermometer.
Some of the above models are also available in suitable size flameproof enclosures for use in the hazardous environment.
• Indispensable tool for all industries for quick temperature measurement.
• Wide temperature range –100 oC to 1000 oC
• Accepts RTD (Pt-100) or Cr/Al probes or sensors.
• Various interchangeable probes can be used.
• Quick response.
• ABS housing.
• Available with standard or compensated thermocouple connector.
• Operates on std. 9VDC battery.
• Available with both standard and miniature thermocouple connector.
To measure the temperature of hot or cold flat/rotating/vibrating surfaces, solid surface, vibrating surface, cylindrical surface, powder, liquid, gas, furnaces, ovens, cold storage's, hot mould, etc…..
Technical specifications :
|Sensor||Cr/Al – K type Thermocouple or RTD (PT-100).|
|Range||0 to1000 oC for ‘K’ type thermocouple or to be specified.
0 to 400 oC for RTD (Pt-100) or to be specified
(Measuring range depends on the type of sensor)
|Accuracy||± 0.5 % of the specified range (0-400) oC.
± 1.0% of the specified range (0-1000) oC.
|Resolution||1 oC or 0.1 oC up to 199.9 oC for RTD(Pt-100) sensor only.|
|Display||3 & ½ Digit, 0.5" high LCD.|
|Over range indication||Provided.|
|CJC||Built in Automatic.|
|Supply||9 volts dry cell.|
|Low battery indication||Provided.|
|Dimensions||145 x 29 x 80 mm|
|Weight||200 gms (approx).|