iTHERM - Model TM401 -Modular RTD Thermometer - Basic Technology
For standard hygienic and aseptic applications in the Food & Beverages and Life Sciences industries. This iTHERM thermometer has been designed to meet the basic requirements of the Food & Beverages and Life Sciences industries at the best price. It offers a variety of versions within a clearly segmented standard product. The result: Time and cost savings by simple and fast product selection. The device uses basic technology with features such as a fixed, non-replaceable insert, a wide range of process connections and international certification at an excellent value for money.
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Excellent value for money and fast delivery
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User-friendly and reliable from product selection to maintenance
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International certification: hygiene standards as per 3-A® , EHEDG, ASME BPE, FDA, TSE Certificate of Suitability
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Wide range of process connections
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Specially designed for use in hygienic and aseptic applications in the Food & Beverages and Life Sciences industries
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Measuring range: –50 to +200 °C (–8 to +392 °F)
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Pressure range up to 50 bar (725 psi)
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Protection class: up to IP69K
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Can be used in non-hazardous areas
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Measuring principle
Resistance Temperature Detector
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Characteristic / Application
metric style
hygienic applications
aseptic applications
hygienic process connections
with neck -
Terminal head
TA30A - aluminium - hinged cover
TA30R - stainless steel blasted - screwed cover
TA30R - stainless steel handpolished - screwed cover
TA30S - polypropylene - screwed cover -
Thermowell / protection tube
without (not intended to use with thermowell)
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Insert / probe
without exchangeable insert
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Outer diameter protection tube / Insert
6,0 mm (0,24")
8,0 mm (0,31") -
Max. immersion length on request
up to 400 mm (15,75")
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Material protection tube/ thermowell
316L
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Process connection
compression fitting
triclamp
microclamp
clamp connections acc. to ISO2852
Ingold
G3/4" Liquiphant
G1" Liquiphant
Varivent
SMS 1147
screwed pipe joint acc. to DIN 11851 -
Tip shape
straight
reduced -
Surface roughness Ra
0,76 μm (30 μin)
0,38 μm (15 μin) -
Operating temperature range
PT100:
-50 °C … 200 °C
(-58 °F … 392 °F) -
Max. process pressure (static)
at 20 °C: 40 bar (580 psi)
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Accuracy
class A acc. to IEC 60751
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Response time
depending on configuration
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Integration head transmitter
yes (4 ... 20 mA, HART)
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Certification
SIL (transmitter only)