PRESSURE SWITCHES

Model:PS91
.Can be used in HVAC
.Selection of Quick-release coupling (ISO standard) and Gasket joint
.Switch setting adjustable by 2 VRs on the back


.Can be used in HVAC

.Selection of Quick-release coupling (ISO standard) and Gasket joint

.Switch setting adjustable by 2 VRs on the back

Pressure reference

Gauge

Rated pressure range

− 100 ~ 10 kPa

Maximum pressure

200 kPa

Break-down pressure

300 kPa

Operating temp. range

− 20 ~ 80 °C

Compensated temp. range

0 ~ 50 °C

Pressure medium

Corrosive gases/liquids compatible with SUS 316L

Pressure port

K2(Flange joint:KF25)、VC(9/16-18UNF)

Net weight

Approx.140g

Supply voltage

12 ~ 24 ± 10 %V DC

Consumption current

15(maximum)

No. of outputs

2(NPN / PNP open collector)

Setting method

Adjustable by VR

Adjustable range

0 ~ 100 %

Output mode

Upper and upper limit mode / Upper and lower limit mode

Accuracy 0~50 °C(Reference temp.: 25 °C)

± 3%F.S

Hysteresis

2%F.S.(maximum)

Response

Approx. 2 ms