Thermocouple information chart
Chemical seal corrosion resistance
Prefixes & conversion factors
Metric imperial conversion
Temperature comparisons
Pressure units cross reference
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Product range and model overviews
Bourdon tube pressure gauges
Accuracy Class 1.0 and 1.6
Bourdon tube test gauges
Accuracy Class 0.6 according to EN 837-1 and better
Diaphragm pressure gauges and absolute pressure gauges
with horizontal diaphragm
Diaphragm pressure gauges
with vertical diaphragm
Duplex pressure gauges and differential pressure gauges
Chemical seals
Temperature measuring instruments
Limit switch contact assemblies
Pressure transmitters / digital displays
Bourdon tube pressure gauges
Diaphragm Pressure gauges - with vertical diaphragm
Temperature measuring instruments
Limit switch contact assemblies
Operating instructions
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KEME 01 ATEX 1264
Note:
inductive limit switch assembly
standard version
(gas- / dust-ex, data sheet 9200)
NCS 63, 100 (2½", 4", data sheet 9200)
--------------------------------------------------------------------------------------------------
PTB 99 ATEX 2219 X
Note:
inductive limit switch assembly
standard version
(gas- / dust-ex)
NCS 160 (data sheet 9200)
--------------------------------------------------------------------------------------------------
PTB 99 ATEX 4023 X with supplements
Note:
inductive limit switch assembly
standard version (SN)
all available NCS
(gas-ex, data sheet 9200)
Note:
inductive limit switch assembly
standard version (S1N)
contrary direction of action
all available NCS
(gas-ex, data sheet 9200)
----------------------------------------------------------------------------------------------------
ZELM 03 ATEX 0128 X
Note:
Inductive limit switch assembly
standard version and safety version (SN, S1N)
NCS 160
(dust-ex, data sheet 9200)
--------------------------------------------------------------------------------------------------
PTB 00 ATEX 2081
Note:
230 VAC-version
item no.Z-129004 (T09-000-018)
Note:
230 VAC-version
item no.Z-129005 (T09-000-019)
--------------------------------------------------------------------------------------------------
PTB 00 ATEX 2080
Note:
24 VDC-version
(T09-000-018)
Note:
24 VDC-version
(T09-000-018)
----------------------------------------------------------------------------------------------------
PTB 00 ATEX 2043
Note:
for safety switching
---------------------------------------------------------------------------------------------------
BAS 00 ATEX 7164 X
Note:
item no. 129008
(for PTMEx)
----------------------------------------------------------------------------------------------------
TUEV 04 ATEX 2432 X
Note:
data sheet 9812
--------------------------------------------------------------------------------------------------
PTB 99 ATEX 4023 X with supplements
Note:
data sheet 11001
A high quality standard is a matter of course for us! Not only our companies are certified according to the highest quality standards; but also a large part of our product range is manufactured and approved according to strict regulations.

DIN EN ISO 9001 - Certificate Armaturenbau (pdf 63.2 kB)
DIN EN ISO 9001 Certificate Manotherm (pdf 64.3 kB)
BS EN ISO 9001: Certificate "ITI" (pdf 1378 kB)







The PTB (Physikalisch-Technische Bundesanstalt = Physical Technical Federal Institute) is named as
CE-inspection authority. They examine, respectively authorise electrical and mechanical resources for the application in potentially explosive areas and approve quality assurance-sytems by regular audits.
The basis are the existing CENELEC-norms.


They are comparable to DIN- and ANSI-norms. The conformity certificate GOST-R is defined for goods that are being delivered to Russia by the company, respectively the importer.



GOST-Type certification for Russia.

SIL can be defined as the measure for operating safety that allows a determination of the recommendations regarding the whole safety functions that are allocated to the electrical, electronic and programmable security systems.















