EX Products:

Approved to ATEX. Switches tested by PTB. Transmitters by SEE.
Thermostats; Pressure Switches; Pressure Transmitters.

EXP (900 series)
Heavy duty bellows (S/S) pressure switch with high shock and vibration resistance. Ranges -0.9 to +40 bar. G1/4” (F) process connection in S/S, with fixed switching differential. Internal setting. M20x1.5 WS22 cable gland to IP65. Also available as “simple apparatus” for Ex-i applications.

EXPK (944 series)
Heavy duty piston pressure switch with high shock and vibration resistance. Ranges +1..+400 bar. G1/4” (F) process connection in S/S, with fixed switching differential. Internal setting. M20x1.5 WS22 cable gland to IP65. Also available as “simple apparatus” for Ex-i applications.

EXPD (920 series)
Heavy duty bellows S/S differential pressure switch with high shock and vibration resistance. Ranges -0.6 to +16 bar differential. 2 x G1/8” (F) ports in S/S with fixed switching differential. Internal setting. M20x1.5 WS22 cable gland to IP65. Also available as “simple apparatus” for Ex-i applications.

EXAS (414 series)
Heavy duty ambient thermostat. Ranges between -30..+60 Celsius with fixed switching differential. Epoxy coated aluminium housing. Internal adjustment. M20x1.5 WS22 cable gland to IP65. Also available as “simple apparatus” for Ex-i applications.

EXS (414 series)
Heavy duty thermostat. Ranges between -30 to +350 Celsius with fixed switching differential. Epoxy coated aluminium housing. Internal adjustment. M20x1.5 WS22 cable gland to IP65. Standard capillary (S/S) length 2 metres, other lengths possible, also direct mounted version possible. Also available as “simple apparatus” for Ex-i applications.

KTSB series
Heavy duty thermostat with high current (16 A) and mechanical reset. Ranges +20 to +350 Celsius with fixed switching differential. Rugged plastic case to IP66. M20x1.5 WS22 cable gland to IP65. Standard capillary (S/S) length 2 metres, other lengths possible. Enclosures of polyester, aluminium, stainless steel or carbon steel, depending on version.

EXNA (8852 series)
Pressure transmitter with piezio resistive sensor, high shock and vibration resistance. Ranges 0..+100 mbar to 0..+1000 bar, 4-20mA out. Media temperatures to T3; T4: T6, accuracy 0.5% FS NLH (BSL) process connection G1/4” (M), available with G1/2” (M) flush or frontal diaphragm. Electrical connector EN175301-803 large 90 degree connector to IP65.