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

Type: T521, T522, T523, T524, T525, T526

 

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

 

 

Download:  CATALOG 

Đồng hồ nhiệt độ (tiếp điểm điện electrica) T521 T522 T523 T524 T525 T526