Blue Ink is member of Ultimheat Alliance Controls and heating equipments

Blue Ink is member of Ultimheat Alliance Controls and heating equipments

Select language

ULTIMHEAT : Positive pressure switches, for printed circuit, creep action contact. Type ZE

Slow action contact miniature pressure switches for printed circuit boards with mm pitch, 6.35 plastic fitting

SPNO contact : Type ZE

DIMENSIONS

Uses: Low voltage, high sensivity

Main applications: Electronic printed circuit. This pressure switch is more sensible than snap action models and can be calibrated at lower pressure values. Very small differential.

Membranes: EPDM, dia 22 mm. Silicone or NBR on request

Fluid: water or air

Fitting: Plastic

Pressure: positive

Housing: PA66, UL94 VO

Contact: single pole normally open, slow make.

Electrical rating: - Silver contact: max 1A 250V - Gold plated contact: max 100 mA, 24V

Action: momentary, close on pressure rise.

Set point calibration: factory calibrated and sealed, not field adjustable

Set point calibration limits: standard calibration 50mbar, other values are achievable from 20 to 400 mbar

Electrical connection: printed circuit terminal, dia 1 mm, 12.7mm spacing

Maximum pressure: 2 bars (29 PSI)

Ambient temperature limits: 0 to 85°C

Available pressure inlet fittings 1


References ( with calibration at 50 mbar):
Pressure inlet Silver contact Gold plated contact
1/8’’ NPT ZE2X28F105000000 ZE2X28FG05000000
1/4’’BSPP ZE2X2QF105000000 ZE2X2QFG05000000
M10 x 1 ZE2X2MF105000000 ZE2X2MFG05000000
Snap in fitting, 2 grooves dia 7.8 ZE2X2TF105000000 ZE2X2TFG05000000
Snap in fitting, 1 groove dia 10 ZE2X2ZF105000000 ZE2X2ZFG05000000
Snap in fitting, 1 spout dia 6 mm ZE2X2AF105000000 ZE2X2AFG05000000

Other set point values: replace 050 in the product reference by the requested value in mbar

/Catalog/5-Pressure-switches/Alphabet%20page%20number/EN/13/5-13Miniature%20pressure%20switches%20for%20printed%20circuit%20boards%20Slow%20action%20contact%20NO%20contacts%206.35%20pitch%20plastic%20fittings20130704.pdf" target="" class="btn-red">Download PDF /cat5.html" class="access-link"> Access full catalogue