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直读式铝壳温度计T721(H), T722(H/L), T723(L), T724(H/HH)

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直读式铝壳温度计T721(H), T722(H/L), T723(L), T724(H/HH)

直读式铝壳温度计T721(H), T722(H/L), T723(L), T724(H/HH)

直读式铝壳温度计T721(H), T722(H/L), T723(L), T724(H/HH)
产品描述

Service intended

Contact type temperature gauge is installed with electric contact actuated by pointer. It provides the function which electrical circuit can be opened or closed by manual setpoint. It is applicable where signal is required (Audible or visual alarm) for control of resistance or any other application with auxiliary relay and contact.

Nominal diameter 100 mm
Accuracy ±2.0 % of full scale
Measuring system (SAMA class ⅢB) Organic gas : 0 ~ 200 °C
Inert gas : -200 ~ 700 °C
Working range Maximum scale value
 

Standard features

Location of stem Bottom connection, surface, case mounting Lower back connection, direct
Case Black finished aluminium
Cover Black finished aluminium
Capillary Capillary : 1.6/0.2 mm, 316SS
Window Acrylic
Dial White aluminium with black graduations
Contacts Maximum voltage : 250 V AC
Contact rating : AC 220 V, 0.25 A
                       DC 100 V, 0.5 A
With max. no of contact : 2 sets per gauge
Pointer Black finished aluminium
Stem 8.0, 10.0 and 12.0 mm
316SS and 316L SS
Stem, process connection ⅜", ½", ¾" PT, NPT and PF
Option ±1.0 % of full scale

 

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