Product Name: bimetal thermometer with thermocouple (resistance)
Product No.: 23590-625
Product model: 0
Updated on: June 14, 2009
Manufacturer: thermo couple -- Shanghai Feilong instrument & Electrical Co., Ltd




Product details
Bimetal thermometer with thermocouple (resistance)
WSS bimetallic thermometer with thermocouple (resistance) and temperature transmitter is a temperature sensor which can display and transmit electric signal on site. It can not only indicate temperature on site, but also transmit thermocouple (resistance) and two-wire temperature transmitter signal. As a new generation of thermometer, WSS can be widely used in metallurgy, petrochemical, electric power, light textile, food, national defense and other industrial parts.
Main technical parameters:
Measurement range: - 60 ℃ - 500 ℃ - 80 ~ 500 ℃
Accuracy: 1.5%
Remote electric signal deviation
a. Index No.: e (nickel chromium copper nickel) allowable deviation t2.5 ℃ or 0.75% t
b. Index No.: K (nickel chromium nickel silicon) allowable deviation i2.5 ℃ or 0.75% t
c. Graduation No.: PTl00 (platinum resistance) allowable deviation:
Class A:: (o.15 + 0.0021t,)
Grade B: ± (o.30 + 0.0051t1)
d. Basic error with temperature transmitter:
A1 is the output basic error corresponding to thermocouple (resistance) tolerance
FS is the measurement range
Transmission mode of temperature transmitter: two wire system (4-20mA)
Working power supply voltage of transmitter is 12V at least, 35V at most, and rated working voltage is 24V