เครื่องวัดอุณหภูมิแบบดิจิตอล รุ่น DTM-305C

เครื่องวัดอุณหภูมิแบบดิจิตอล รุ่น DTM-305C

เครื่องวัดอุณหภูมิ แบบดิจิตอล

Temperature Meter Single input with type K bead thermocople

 

Model: DTM-305C      Brand: Tecpel / Taiwan

 

FEATURES: 

Highly accurate thermometer with 0.1% basic accuracy.

Large display for easy to read. 

Thermocouple offset adjust. 

Robust protective Holster. 

Auto-Power Off. Display back-light. 

MIN/MAX/AVG/REL/HOLD functions. 

Wide measuring ranges suit for versatile applications.

 

GENERAL SPECIFICATIONS:

Display: 3½ digit liquid crystal display (LCD) with a maximum reading of 1999. 

Polarity: Automatic, positive implied, negative polarity indication.

 

Low battery indication: The “ battery sign” is displayed when the battery voltage drops below the operating level.

Measurement rate: 2.5 times/second.


Operating environment: 0°C to 50°C at < 70% RH.

Storage temperature: -20°C to 60°C, 0 to 80% R.H. with battery removed from meter.

 

Accuracy: Stated accuracy at 23°C±5°C,

Battery: 1.5Vx4pcs AAA size.

Dimensions: 160mm(H) x 83mm(W) x 38mm(D). 

Weight: approx. 235g including batteries.  

 

TEMPERATURE RANGE:

Range: -200°C to 1372°C, -328°F to 1999°F 

Accuracy:

±(0.1% rdg+1°C) on -60°C to 1372°C

±(0.1% rdg+2°C) on -60°C to -200°C

±(0.1% rdg+2°F) on -76°F to 1999°F

±(0.1% rdg+4°F) on -76°F to -328°F K-type(Chromic -Alum)