Precision Dial Thermometer
gas filled system

Type Series 310 WH/Dc - 320 TA/Dc - 330 TE/Dc
- with union nut M 24 x 1,5
- for protecting tube weld-in type DIN 43772 Form 4

Class 1
- DIN EN 13190

Indicating ranges
- -60 °C up to +600 °C (Special ranges on request)

Case
- Case with bayonet ring and steel bezel, st.st. 1.4301

Type of protection
- IP 54

Indication correcting facility
- By adjustable pointer or adjusting screw

Accuracy
- Limits of error in accordance with DIN EN 13190