Differential pressure indicator RW65

dialwall-mountedring balance

Ringbalance as Pressure Indicator for measuring draft, pressure, differential pressure, and flow optional with contacts Measuring draft, pressure, differential pressure, and flow optional with contacts – Scale Units Pa, kPa, daPa, mbar, mmWS, mmCE, in.W.C. Option: Inductive Contacts Inductive sensors according to NAMUR / ATEX [EEx ia IIC T6] – 1xMin Type IK1/0 – 1xMax Type IK0/1 – 2xMin Type IK2/0 – 1xMin / 1xMax Type IK1/1 – “Min”- function: vane dips into slot at decreasing pressure – “Max”-function: vane dips into slot at increasing pressure – Isolation Switch Amplifier (Turck) – housing for snap-in on DIN-rail, 18mm wide, universal power supply – IM1-121Ex-R single-channel, for 1 Inductive sensor – IM1-22Ex-R dual channel, for 2 Inductive sensors Mechanical Contacts Applicable for ranges above 200 Pa, only -Contacts rated at 30W / 50VA; max. 250V. Hysteresis 1-2% -1x Min MK1/0 contact closing at decreasing pressure -1x Max MK0/1 contact closing at increasing pressure -Min / Min MK2/0 both closing at decreasing pressure -Max / Max MK0/2 both closing at increasing pressure -Min / Max MK1/1 1x opens 1x closes