Item # EA2-TX-100-1HD, Easidew Dew-Point Transmitters

$1,513.00

The Easidew Transmitter is designed for ease of use, incorporating all the features needed to make installation and operation as simple as possible. For the first time,

dew-point measurement is made as accessible as temperature and pressure with this fully configured, calibrated transmitter that can be instantly incorporated into your

air or gas management and control system.

· PERFORMANCE · ELECTRICAL INPUT/OUTPUT · OPERATING CONDITIONS · MECHANICAL

SPECIFICATION · ELECTRICAL CONNECTIONS · OPTIONS

PERFORMANCE

Description

Easidew 2-Wire Transmitter, HDPE Guard, 4-20 mA Output, 5/8" UNF Thread, Standard Measurement

Range -100 to +20°Cdp (-148 to +68°Fdp)

Measurement Range -100 to +20º dew point (-148 to +68º) 0-3000 ppmv

Measurement Accuracy ±2º dew point (±3.6º)

Response Time 5 mins to T95 (dry to wet)

Repeatability 0.5º dew point (0.9º)

ELECTRICAL INPUT/OUTPUT

Output Signals 4-20 mA (2-wire connection, current source) user configurable over range

Output Dew point, moisture content in ppmv

Output Range

Dew point: -100 to + 20ºC (-148 to +68ºF)

Moisture content in gas: 0-3000 ppmv

6/6/2012 | Page 1 of 3

Supply Voltage 12-28 VDC

Maximum Load Resistance

250 Ω @ 12 V

500 Ω @ 24 V

Maximum Current Consumption 60 mA

Supply Voltage Influence ±0.005% RH/V

OPERATING CONDITIONS

Operating Humidity 0-100% RH

Operating Temperature

-40 to +75 ºC

-40 to +167 ºF

Maximum Operating Pressure 6527 psig

Flow Rate

1 to 5 Nl/min (2.1 to 10.5 scfh) mounted in standard sampling block; 0 to 10 m/sec (0 to 32.8 ft/sec) direct

insertion

Temperature Coefficient Temperature compensated across operating temperature range

MECHANICAL SPECIFICATION

Ingress Protection

IP66 in accordance with standard BS EN 60529:1992, and NEMA 4 in protection accordance with standard

NEMA 250-2003

Housing Material Stainless steel

Dimensions 132mm x ø 27mm (5.19" x ø 1.00")

Filter HDPE Guard 80μm sintered guard (optional)

Weight

150 g

5.29 oz

Interchangeability Fully interchangeable transmitters

Fault Conditions (Factory Programmed)

Condition Output

Sensor fault 23 mA

Under-range dew point 4 mA

Over-range dew point 20 mA