input level meter 2-wire +Hart protocol;3-wire 4...20mA output LCD display, flange mount Computer host software configuration

ES 327 Series Input Level Meter

2-wire 4…20mA+Hart protocol

3-wire 4…20mA output

LCD display, flange mount

Computer host software configuration

High-precision, super anti-jamming

Technical data

Range:

Level: 0…0.5…200mH2O

Output signal/ power supply

Standard: 2-wire, 4…20mA / VS=10…36VDC

Optional: 3-wire: 0…20mA / VS=14…36VDC

                 0…10V / VS=14…36VDC

Performance:

                                                                                   BFSL           IEC60770

Accuracy: standard: rated range>5mH2O   ≤0.175% FSO   ≤0.35% FSO

                                   rated range≤5 mH2O   ≤0.250% FSO   ≤0.50% FSO

                 optional1: rated range>5 mH2O   ≤0.125% FSO   ≤0.25% FSO

                 optional2: rated range>2 mH2O   ≤0.050% FSO   ≤0.10% FSO

General characteristics:

Working temperature: -40…+85°C

Medium temperature: -20...+60°C

Display: LCD

Mounting: Flange mounting or custom

Working:

Measurement principle: Diffused silicon

Isolation parameter

Rated voltage: 12...36v

Voltage isolation: 2000v

LEP 327 Input Level Meter