Cảm biến áp suất
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Công tắc áp suất
DUNGS PRESSURE SWITCH – MODEL GW…A4 HP
- Pressure switch design : Pressure switch GW…A4 HP
- Adjustment range : 0.1 – 0.5 bar
- Max. operating pressure: GW 500 A4 HPM: pmax= 2 bar (gas) @ setting range 0.1 – 0.15 bar
- Contact material : Au
- Electrical connection : G3 equipment plug G 1/4 pressure connection V0; at position 0 GW 500 A4 HP [Au-M-V0]
SKU: n/a -
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Cảm biến áp suất
Smart differential pressure transmitters
- 4…20 mA output signal + HART 5 / HART 7 protocol (special version: 0…20 mA or 0…5 mA output signal + HART 5 protocol)
- Display with backlight
- Safety version SIL2/SIL3
- Intrinsic safety certificate ATEX, IECEx, FM, CSA(FM), INMETRO
- Explosion proof certificate ATEX, IECEx, FM, CSA(FM), INMETRO
- Programmable zero range, shift, characteristic and damping ratio with local panel keys
- Static pressure limit up to 700bar
- Accuracy 0,075% (0,05%, 0,04% on request)
- Marine certificate – DNV, BV
- Gold plated diaphragms
- Wetted parts material 316L/Hastelloy C276
SKU: n/a -
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Cảm biến áp suất
Smart pressure transmitter APC-2000ALW
- 4…20 mA, 0…20 mA or 0…5 mA output signal + HART protocol
Display with backlight - Programmable range, zero shift, characteristic and damping ratio with local panel keys
SIL 2 certificate Intrinsic safety certificate (ATEX, IECEx, FM, INMETRO) - Explosion proof certificate (ATEX, IECEx, FM, INMETRO)
- Marine certificate – DNV, BV
- Accuracy 0,075% (0,05% on request)
- Gold plated diaphragm (Au)
- MID (Measuring Instruments Directive) – certificate acc. to 2004/22/WE directive and OIML R140:2007 recommendations.
SKU: n/a - 4…20 mA, 0…20 mA or 0…5 mA output signal + HART protocol
