ED dewpoint meter boasting excellent reliability and reproducibility at a low price. A desktop panel mount type is available, and comes standard with a large LED digital display, analog/digital output, and two alarm contact outputs.
ED online dewpoint meters are designed for reliable continuous measurement of air and gas lines. Intelligent dewpoint measurement is possible by placing the ED dewpoint transmitter at the desired location and transmitting the data to the monitor unit. The monitor unit can be installed anywhere within 800m. An ED online dewpoint meter therefore reliably provides important real-time information about the quality of the air output by your dryer system and the gases in your process line.
| Operating temperature range | Electronic circuit : -5～+50℃ sensor : -40～+60℃ |
|---|---|
| Storage temperature range | -40～+75℃ |
| Output | 4-20mA or 0-20mA （Maximum load resistance500Ω） orRS232 |
| Alarm | 3A、@240VAC Power free contact x 2 sets |
| User | Alarm settings on the interface front panel |
| power supply | 84-264VAC, 50/60Hz orDC24V |
| Degree of protection | IP65/NEMA 12(front panel) IP66/NEMA 4(sensor) |
| Sensor cable | 2.0m standard, max800m (option) |
| Size (monitor) | 1/8DIN case. 96w X 48h x 85d mm |
| Size (sensor) | 132×27A/F |
| Sensor protection guard | SUS sinter guard or HDPE (high-density polyethylene) guard : Specified when ordering |
| Option | Easidew Sampler Sample Block (Piping connection diameter: 1/4", 6mm,PT1/8) |
Compact and easy-to-use ED portable dewpoint meter. It has fast response time, a built-in sampling system, and traceability to international standards.
The ED portable dewpoint meter is designed to measure the dewpoint in air and various gases as easily and quickly as possible. This fuly integrated version weighs 4kg and is delivered ready-to-measure. Connect the measurement gas to the quick connect fitting and turn on the instrument. This will allow the instrument to immediately follow the dewpoint of the sample gas and start measuring.
One of the features of the ED portable dewpoint meter is that a complete sampling system is built into the design. Easily measure the dewpoint of air and gases in pressure lines up to 2 MPa. A fixed orifice port system allows selection of atmospheric or line pressure measurement by simply reversing the inlet/outlet ports. In addition, the standard built-in filter cartridge protects the sensor by removing 99.5% of particles up to 0.3 . The ED Series Portable Dew Point Meters come standard with all of these features.
An optional Swagelok type connection port is available for use at pressures up to 30 MPa.
| Measurement range | －100～＋20℃dp |
|---|---|
| Acculdey | ±2℃dp |
| Operating temperature | －20～＋50℃ |
| Storage temperature | －40～＋75℃ |
| Working pressure | 0.1~2MPa (standard), ~30MPa (option) |
| Display | 3.5 digit LED |
| Output | 4-20mA. (1/4" jack plug) |
| Maximum load resistance | 400W |
| Case | Yellow polypropylene class 5 (recyclable) case lid contaihing sampling tube and output jack. |
| Degree of protection | IP68 (NEMA6P) case closed IP54 (NEMA4) case opened |
| Power supply | AA rechargeable battery |
| Charger | Universal power supply (with IFC socket) |
| Operating time | 12-16 hours |
| Charging time | 16 hours (maximum) |
| Sample connection | Legris type |
| Sample block | Built-in sampling system (with filter cartridge and orifice port) |
| Sample tube | PTFE tube ф 6x2m (standard equipment) |
| Filter cartridge | 99.5% removal of 0.3 m particles with standard cartridge |
