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WIKA

TG58SA Sanitary Bimetal Thermometer

Accurate temperature measurement for biotechnology, life sciences, pharmaceutical, food, beverage, cosmetic and water industries

Have questions? We're here to help!
Have questions? We're here to help!

The requirements of the pharmaceutical industry, the food industry and also biotechnology are met by the new bimetal thermometer from WIKA, the model TG58SA. The display instrument is in an ASME BPE-compliant design, meets the 3-A Sanitary Standard and has EHEDG and ATEX approval.

 
This makes the thermometer as flexible as it is globally applicable. The selection of industry-standard scale ranges and process connections (clamp, DIN 11864, VARINLINE®) also reflects this. All information about the connections is lasered on. In addition, the active length of the sensor is indicated on the dial to ensure correct temperature measurement.
 
The new measuring instrument, whose stem has a hemispherical bottom, can be cleaned in a process-safe manner in accordance with 3-A and EHEDG. It is suitable for CIP/SIP and wash-down processes.
 
The hygienic features of the TG58SA are complemented by a robust design. The thermometer offers a high overtemperature resistance. Its shatterproof window is also UV-resistant.
• Sanitary Tri-Clamp® process connection 3/4” through 2” in accordance with ASME BPE (Hygienic clamp)
• All stainless steel construction
• 316L stainless steel process wetted surfaces, Ra ≤ 20µin (Ra ≤ 0.51µm), in accordance with ASME BPE designation SF1
• 3-A approved
• Hermetically sealed per ASME B40.200
• Accuracy of ±1% of full scale
• External zero adjustment
• 7 year warranty
Dial Sizes3” nominal (76mm) or 5” nominal (127mm)
Accuracy±1% of full scale per ASME B40.3 Grade A
Process Connection3/4” Tri-Clamp® up to 2” Tri-Clamp® per ASME BPE (3/4”=Type
A & 1” and larger=Type B)
Temperature Ranges-100 °F (-70 °C) to +400 °F (+200 °C)
Standard ScalesSingle; Fahrenheit, °F or Celsius °C - Dual °F/°C; Fahrenheit
(outer scale) and Celsius (inner scale)
Working RangeSteady: Full scale value
Short time: 110% of full scale value
Over/Under Range Protection≤ +500 F (+260 C): Temporary up to 50% of total span
≥ +500 F (+260 C): Continuous to +800 F (+427 C) or intermittent
up to +1000 F (+538 C)
Clamp Connection316L stainless steel, Ra ≤ 20µin
(Ra ≤ 0.51µm)
Maximum Pressure Rating365 psig (static or dynamic) or process connection clamp
rating, lower of these two values
Measuring ElementBi-metal helix
Stem316L stainless steel, Ra ≤ 20µin (Ra ≤ 0.51µm), Ø 0.25”, length
from 2.5” up to 15”
Case304 stainless steel, hermetically sealed, NEMA 4X (IP 66)
WindowPolycarbonate (LEXAN w/trademark logo)
PointerBlack aluminum
External Zero AdjustmentSlotted hex head on back of case
DialWhite aluminum with black markings, anti-parallax
• Accurate temperature measurement for biotechnology, life sciences, pharmaceutical, food, beverage, cosmetic and water industries
• Sanitary Tri-Clamp® process connection for fast installation and removal
• Processes requiring cleaning by SIP, CIP
• Washdowns requiring hermetic seal
  • Thumbnail of document DS TG58 SA en us 107958 13735
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    DS TG58 SA en us 107958 13735

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  • Thumbnail of document DS TM5801 en co 112863 13736
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    DS TM5801 en co 112863 13736

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  • Thumbnail of document OI TG58 SA en de fr es 112930 13737
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    OI TG58 SA en de fr es 112930 13737

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