Senseca LABO-HR2VE-U 流量变送器 (0/2..10 V)

SSensor: analog Hall sensors

Nominal width: DN 32 / 40 / 50

Process connection: female thread G 1 1/4..G 2(further process connections available on request)

Metering range: 10..160 l/min For details see table "Ranges" 

Pressure loss: ~ 4..7 bar at Qmax

Qmax.: up to 160 l/min

Tolerance: ±10 % of full scale value at constant viscosity

Viscosity stability: mean deviation ±7 %, max. 18 % (30-330 mm²/s) of full scale value

Pressure resistance: PS 200 bar

Medium temperature: -20..+85 °C, optionally -20..+120 °C

Ambient temperature: -20..+70 °C

Media oil: Wiring see section "Wiring"

Materials medium-contact

Brass construction:

CW614N nickelled, CW614N, 1.4305, 1.4310, hard ferrite

Stainless steel construction: 1.4571, 1.4310, hard ferrite

Supply: voltage 18..30 V DC

Power consumption: < 1 W

Outputs: 

Voltage output 0..10 V(alternatively 2..10 V)

 Load min. 1 kOhm

Ingress protection: IP 67

Electrical connection for round plug connector M12x1, 4-pole

Weight: see table "Dimensions and weights"

Conformity: CE

Installation location

Standard: horizontal inwards flow; other installation positions are possible; the installation position affects the metering and switching range.

Datasheet