Instruction Manual

Measuring Ranges
Max. temperature at sensor Adjustment range Order code
[°F] [°F]
154 -100… +200 -49… +151
251 -100… +300 50… +250
351 -100… +401 151… +350
601 -0.4… +650 300… +440
603 -0.4… +650 320… +600
Temperature switch with remote sensor
Reset values
Adjustment
range
Approximate hysteresis of different types of micro switches Order code
[°F] GH, H J M S
adjustable
from to
G*
154 -49… +151 1 - 2 1 – 3.4 1 - 4 4 – 14.7 5.0
251 50… +250 1 - 2 1 – 3.4 1 - 4 4 – 14.7 5.0
351 151… +350 1 - 2 1 – 3.4 1 - 4 4 – 14.7 5.0
601…603 -0.4… +600 2 - 4 2.8 - 5 4 - 6 6.8 - 24.8 5.0
* can be reset
IMPORTANT
The values given are for use in liquids. For gaseous media hysteresis will be approx. double the values.
IMPORTANT
Refers to important information essential to the user.
Disposal
The equipment must be disposed of correctly in accordance with the local regulations for
electric/electronic equipment.
The equipment must not be disposed of with the household garbage!
3 Standards
The standards applied during development, manufacture and configuration are listed in the CE
conformity and manufacturer's declaration.
4 Warranty/Guaranty
Warranty
Our scope of delivery and services is governed by the legal warranties and warranty periods.
Terms of guaranty
We guaranty for function and material of the single / dual temperature switch under normal
operating and maintenance conditions in accordance with the statutory provisions.
Loss of guaranty
The agreed guaranty period will expire in case of:
• changes or modifications to the housing/switch/fitting
• incorrect use,
• incorrect installation or
• incorrect handling or operation contrary to the provisions of these operating instructions.
No liability is assumed for any damage resulting therefrom, or any consequential damage.
5 Transport/Storage
CAUTION
Severe shock and vibrations should be avoided during transport. Storage should be dry and
clean.
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