Specialists in pressure

Multi-range measuring transducers for pressure, differential pressure and volume flow

PREMASGARD 211x / 212x

Efficient, convenient and network-enabled

Elegant appearance, touch-operated interface, large display, and Modbus-compatible

RYMaskon

Multi-funtional duct sensor

For humidity, temperature, pressure, differential pressure and volume flow for monitoring and controlling heating, ventilation and air-conditioning systems

PREMASGARD® 814x-Modbus

Satisfied customers drive our business

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Electronic frost protection monitor

2-phase thermostat with continuous and switching output for reliable prevention of frost damages and freezing

THERMASREG® FS-20

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ETF7 NI1000 250MM

THERMASGARD® ETF7 NI1000 250MM

Item No. 1101-2084-2051-000
EAN 4 251325 601564

Very quickly responding screw-in resistance thermometer/ immersion temperature sensor THERMASGARD ® ETF 7 with passive output, neck tube and single-tapered stainless steel protective tube, housing cover with quick-locking screws. Very short reaction time, particularly suitable for very quick temperature changes and control operations, e.g. in hydraulic systems.

137,17 € net
Response times t 0.5 = 2.8 s
t 0.9 = 10 s
(for water at a flow rate of 2 m/ s)
Sensor Ni1000, DIN EN 43760, class B
Connection type 2-wire connection
Testing current < 0.3 mA
Measuring range –35...+150 °C
Process connection screwed socket with G ½ " straight pipe thread
Insulating resistance ≥ 100 MΩ,
at +20 °C (500V DC)
Protective tube stainless steel, 1.4571, V4A,
G ½ " straight pipe thread, wrench size 27 mm,
pmax = 6 bar, Ø = 6 mm,
single-tapered to Ø = 4 mm (see dimensional drawing)
length of neck tube (HL) = 25 mm
inserted length (EL) = 100 - 250 mm
Electrical connection 0.14 - 2.5 mm²
via terminal screws
Housing plastic, UV-stabilised,
material polyamide, 30 % glass-globe reinforced,
with quick-locking screws
(slotted/ Phillips head - combination),
colour traffic white (similar to RAL 9016)
Housing dimensions 72 x 64 x 37,8 mm (Tyr 1)
Cable gland M 16 x 1.5, including strain relief, exchangeable,
max. inner diameter 10.4 mm
Permissible air humidity < 95 % r. H., non-precipitating air
Protection class III (according to EN 60 730)
Protection type IP 65 (according to EN 60 529)

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