Glowworm Thermistors
The thermistor decreases circuit resistance as the temperature of the thermistor rises. The printed circuit board sends a current to the thermistor and can tell whether a decrease or increase in heat is needed by the resistance in the thermistor.
Glow-worm 0020079644 Central Heating Pressure Sensor - Flexicom/Ultracom
Part No: 1337421 MPN: 0020079644
£33.00 inc VAT
In stock - Next day delivery available
Glow-worm 801722 Thermistor Thermometric Sensor - CXI/HXI/SXI
Part No: 1333191 MPN: 801722
£33.60 inc VAT
In stock - Next day delivery available
Glow-worm 0020014160 NTC Sensor - DHW Outlet Pipe - Flexicom/Ultracom
Part No: 1337363 MPN: 0020014160
£13.43 inc VAT
In stock - Next day delivery available
Glow-worm 0020014174 Flow Sensor - Flexicon/Ultracom
Part No: 1337391 MPN: 0020014174
£46.80 inc VAT
In stock - Next day delivery available
Glow-worm 0020061608 Betacom Flow Sensor And Cable
Part No: 1338753 MPN: 0020061608
£62.40 inc VAT
In stock - Next day delivery available
Glow-worm 2000802635 Thermistor Control - Micron 30/40/50FF
Part No: 1331757 MPN: 2000802635
£26.40 inc VAT
In stock - Next day delivery available
Glow-worm 0020118638 Domestic Hot Water Sensor - Betacom
Part No: 1340148 MPN: 0020118638
£51.60 inc VAT
In stock - Next day delivery available
Glow-worm 2000802636 Thermistor Control - 60 80FF
Part No: 1331759 MPN: 2000802636
£56.40 inc VAT
In stock - Next day delivery available
GLOWWORM 0020118646 NTC
Part No: 1340150 MPN: 0020118646
£30.00 inc VAT
In stock - Next day delivery available
GLOWWORM 0020097212 PLUG, FLOW SENSOR
Part No: 1340264 MPN: 0020097212
£8.99 inc VAT
In stock - Next day delivery available
GLOWWORM 0020038532 SYSTEM PRESSURE SENSOR
Part No: 1338363 MPN: 0020038532
£82.80 inc VAT
Available in 5-7 working days
GLOWWORM 2000801005 THERMISTOR 22MM SFLOW125E
Part No: 1330775 MPN: 2000801005
£27.60 inc VAT
In stock - Next day delivery available
GLOWWORM 2000801006 THERMISTOR 15MM SFLOW125E
Part No: 1330777 MPN: 2000801006
£25.20 inc VAT
In stock - Next day delivery available
GLOWWORM 0020125469 TEMPERATURE SENSOR
Part No: 1340504 MPN: 0020125469
£24.67 inc VAT
Available in 5-7 working days
GLOW 2000802028 TEMPERATURE SENSOR
Part No: 1339059 MPN: 2000802028
£52.80 inc VAT
Available in 5-7 working days