KEY FEATURES
• Desiccant dries down head for rapid tests.
• Automatic Calibration (AutoCal) to maintain accuracy between laboratory calibrations.
• Ultra-high capacitance sensor for industry-leading sensitivity and stability.
• Units user selectable for °C and °F dewpoint, ppm(v), ppm(w), mg/m³ or lb/MMSCF.
• Battery life of over 150 hours of continuous operation.
• Language user selectable in English, French, German, Spanish, Korean, Japanese, Chinese, Portuguese, Italian and Russian.
• USB PC communication and charging.
• Removable micro SD card for calibration history, data back up and user manuals.
• Accuracy ±2°C dewpoint. (±3.6°F)
• Calibrations traceable to National and International standards.
• Advanced logging and graphing
• Bluetooth communication
• Various ranges available for most appropriate choice for the application.
• Integral pressure dewpoint calculator.
• Full-color graphics LCD display.
• Simultaneous display of two different selectable units.
• Lightweight, 1.4 kg (3.1 Ib).
• Anti-static carry bag included.

Sensor type

Ultra-high capacitance aluminium oxide.

Ranges

-110°C to -20°C (-166°F to -4°F) dewpoint, Silver

-100°C to 0°C (-148°F to +32°F) dewpoint, Purple

-80°C to +20°C (-112°F to +68°F) dewpoint, Blue

Calibration

Supplied with a Certificate of Test and Calibration traceable to NPL/NIST.

Accuracy

Better than ±2°C dewpoint (±3.6°F)

Repeatability

Better than ±0.3°C dewpoint (±0.54°F)

AutoCal

Span check and correction carried out by following simple on-screen instructions.

Temperature coefficient

Temperature compensated for operating range.

Typical sensor response times

Dry to Wet: -110°C to -20°C dewpoint, <20 secs

Wet to Dry: -10°C to -60°C dewpoint <180 secs

Sample flow

Flow-independent, recommended 5 to 10 lt/min, max 20 lt/min.

Sensor life

Typically 7-10 years, dependant on application.

Pressure dewpoints

Integral calculator for display of dewpoints at pressure for both “ideal” gases and natural gas.

Electrical

Electromagnetic compatibility

Conforms to EMC Directive 89/336/EEC, amended 95/31/EEC

Display

3.5-inch full-colour LCD graphical display with backlight.

Power supply

Rechargeable Li-ion battery.

Charges from USB or universal mains charger supplied.

Battery life

In excess of 150 hours continuous use on full charge.

Time to full charge

Empty to full, approx. 14 hours.

Warm up time

2 seconds

Micro SD card

Used as a data log backup. Also contains User Tool software and pdf of

Operating Manual.

Mechanical

Weight

1.4 kg (3.1 lb)

Dimensions

215 x 108 x 124 mm (8.47 x 4.25 x 4.88 inches)

Ingress protection

IP66/NEMA4X

Operating pressure

Atmospheric pressure. 0.3 barg (4 psig)

Operating temperature (ambient)

-20°C to +50°C (-4°F to +122°F)

Operating humidity (ambient)

Max. 95% non-condensing

Storage temperature and humidity

-20°C to +50°C (-4°F to +122°F) Max. 95% non-condensing

Warranty

24 months faulty workmanship and materials.

Logging

Integral data storage

Up to 300,000 dates and time stamped readings

Stored in up to 20 user definable folders.

Logging frequency

User definable from 5 seconds to 1 hour.

Data display

Graphical and numerical

Real-time logging

Can log directly to PC when connected via USB or Bluetooth.

Bluetooth

Bluetooth connectivity provided with logging package.