Monarch MONARCH 308 사용자 설명서

 

 

1 

This instrument is a dual channel digital thermometer for use with any Type K 
thermocouple as a temperature sensor. Temperature indication complies with the 
NIST and IEC584 temperature/voltage tables for Type K thermocouples.  

-200°C - 1370°C  

-328°F - 2498°F 

Accuracy:  (At ambient of 23 ± 5°C)  

Temperature Coefficient: 
For ambient temperatures from 
0°C - 18°C and 28°C - 50°C, for 
each °C ambient below 18°C or 
above 28°C add the following 
tolerance into the accuracy spec. 
 

0.01% of reading + 0.03°C 

 

(0.01% of reading + 0.06°F) 

 

 

The basic accuracy specification does not include the error of the probe.  Please refer to the 

probe accuracy specification for additional details. 

Resolution:  

-200°C - 200°C 

 

0.1°C; 800°C 

-1370°C 1°C 

 

-200°F - 200°F  0.1°F; 

outside this range  1°F 

Number of Sensor Inputs:  Two Type K Thermocouples 
Input Protection at Thermocouple Input: 

60V DC or 24Vrms AC 

Dual 4 Digit Temperature Displays plus Indicators, see Section 3.0. 

0.6 times per second 

Power Requirement:  9 Volt Battery, NEDA 1604 or JIS 006P or IEC6F22 
Battery Life: 

Approx. 150 hours with alkaline battery. Low battery indication. 

x Operating Temperature - Humidity: 0°C - 50°C (32°F - 122°F); 0 - 80% RH 
x Storage Temperature - Humidity: -10°C - 60°C (14°F - 140°F); 0 - 80% RH 
x Altitude up to 2000 meters (6500 feet) 

164×54×34 mm (6.5×2.1×1.3 in) 

Approx. 180g (6.3 oz) 

Type K Wire Thermocouple Probe, Battery, Instruction Manual 

-200°C - 200°C 

±(0.3% reading + 1°C) 

200°C - 400°C 

±(0.5% reading + 1°C) 

400°C-1370°C 

±(0.3% reading + 1°C) 

-328°F - -400°F 

±(0.5% reading + 2°F) 

-200°F - 200°F 

±(0.3% reading + 2°F) 

200°F - 400°F 

±(0.5% reading + 2°F) 

400°F - 2498°F 

±(0.3% reading + 2°F)