WISE T990 Explosion Proof Indicating Temperature Switch

Flameproof indicating temperature switch with a 125 mm dial and micro contacts for corrosive fluid service; dead band is fixed.

Key features

125 mm indicating dial in flameproof housing
KCS Ex d IIB+H2 T6 certified
Alarm types high, low, high/low, high-high, low-low
One/two SPDT or one DPDT micro contacts
Remote bulb with armored capillary up to 10 m

Specifications

Nominal diameter	125 mm
Measuring system	Gas, SAMA class IIIB, -200 to 700 °C
Scale ranges	-50 to 700 °C (scale table)
Accuracy	±2.0 % FS (±1.0 % FS option)
Repeatability	±1.0 % of adjustable range
Switch form	One/two SPDT or one DPDT
Contact rating	AC 125/250 V 15 A; DC 30 V 2 A
Ambient temperature	-20 to 60 °C
Certificates	KCS Ex d IIB+H2 T6
Stem	8.0, 10.0, 12.0 mm; 316SS/316L SS
Ordering options	Alarm type, stem, connection, range, capillary length, thermowell
Source	WISE data sheet TD09-05

T990

Dial: 125 mm | Enclosure: Ex d IIB+H2 T6

Temperature SwitchesWISE

1 product code available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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WISE T990 Explosion Proof Indicating Temperature Switch

Brand WISE·Temperature Switches

Available part numbers (1)

T990

How to order

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