Euro gauge Electrical contact type temperature gauge_T521(H), T522(H/L), T523(L), T524(H/HH), T525(L/LL), T526(H/L)

T521(H), T522(H/L), T523(L), T524(H/HH), T525(L/LL), T526(H/L)

T501,T502,_T503,_T504,_T505.png

DATA SHEET

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 set point. 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 and mounting Bottom connection, surface, case mounting
Case 304SS
Cover 304SS
Bayonet type
Capillary Capillary : 1.6/0.2 mm, 316SS
Armored tube : 7.5/5.5 mm, 304SS
Window Safety glass Polycarbonate
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 painted aluminium alloy
Stem 8.0, 10.0 and 12.0 mm
316SS and 316L SS
Stem, process connection ⅜”, ½”, ¾” PT, NPT and PF
Option Special accuracy, ±1.0 % of full scale
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