Indicating temperature switch_T931 (Case compensation system SAMA class ⅢB) T932 (Full compensation system SAMA class ⅢA)

Type: T931, T932

 

Service intended

 

This temperature switch is installed with a micro contact and it is suitable for measuring the temperature of corrosive fluid. Dead band is fixed.

 

Nominal diameter

 

150 mm

 

Repeatability

 

±1.0 % of adjustable range

 

Accuracy

 

±2.0 % of full scale

 

Measuring system

 

Organic gas : 0 ~ 200 °C (Only T932)
Inert gas : -200 ~ 700 °C

 

Working range

 

Maximum scale value

 

 

Standard features

 

Location of stem and mounting

 

Bottom connection, surface, case mounting

 

Case

 

Silver gray finished aluminium

 

Cover

 

Silver gray finished aluminium

 

Window

 

Instrument glass

 

Switch type

 

Micro switch snap action

 

Switch form

 

One SPDT for single setpoint
Two SPDT for dual setpoint

 

Capillary

 

Capillary : 1.6/0.2 mm, 316SS
Armored tube : 7.5/5.5 mm, 304SS

 

Contacts

 

AC 125 V / 250 V, 7 A
AC 125 V / 250 V, 7 A for resistance load
AC 125 V / 250 V, 7 A for inductive load

 

Conduit connection

 

½", ¾" PF

 

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 (Công tắc nhiệt) T931 T932 (SPDT)