SKU:

SHAW SDHMini-L

Data Logging Handheld Hygrometer

Data Logging Handheld Hygrometer

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Description

Similar to SHAW SDHMini, SDHMini-L is a datalogging portable dewpoint hygrometer which offers quick and reliable spot-check measurements of dewpoint and trace moisture content for industrial applications. This robust and lightweight instrument features an intuitive menu structure and advanced features which will enable the user to perform measurements in the toughest of environments, quicker and easier than ever before.

The robust housing not only contains the moisture sensor, desiccant
chamber and gas sample ports but also incorporates: signal conditioning
circuitry, memory management and a full colour graphics LCD.

Powerful microelectronics provide automatic calibration with real-time data logging graphical formats for the capture and display of up to 300,000 data points with USB and Bluetooth interfaces for PC communication and printing.

Additional information

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FEATURES

Features:

  • Data Logging
    300,000 readings. Date and time stamped data, stored in chosen units of measurement, for download to PC.
  • Data Location
    20 separate Location IDs can be entered (alpha-numerical) by user for data collection at pre programmed locations.
  • Sampling Rates
    User selectable (in intervals of 5 seconds) from once every 5 seconds to once a day.
  • Data Display
    Numerical and graphical
  • Real Time Recording
    Device can be programmed to monitor, record and graphically present data in real-time directly to PC.

SPECIFICATIONS

SPECIFICATIONS
• Sensing Element: SHAW Ultra High Capacitance Aluminium Oxide Sensor
• Ranges

Dewpoint = 0.1 °C/0.1 °F resolution
P (Purple): -100 to 0 °C dewpoint, 0-6,000 ppm(V)
S (Silver): -100 to -20 °C dewpoint, 0-1,000 ppm(V)
G (Grey): -80 to 0 °C dewpoint, 0-6,000 ppm(V)
R (Red): -80 to -20 °C dewpoint, 0-1,000 ppm(V)
B (Blue): -80 to +20 °C dewpoint, 0-23,000 ppm(V)
•  AutoCal: Field calibration/electronic span check facility. Performed by user following simple menu driven instructions.
• Accuracy: ± 2 °C (± 3.6 °F) dewpoint NPL traceable -90 °C to +20 °C (-130 °F to +68 °F)
• Sensor Calibration: Supplied with Certificate of Calibration traceable to National and International Humidity Standards at NPL.
• Pressure Correction: Integral calculator to display pressure dewpoints. Gauge pressure can be entered in kPa, kg/cm2, bar or psi.
• Response Times
Wet to dry: -10 °C to -60 °C (14 °F to -76 °F) – less than 120 seconds
Dry to wet: -100 °C to -20 °C (-148 °F to -4 °F) – less than 20 seconds
• Repeatability: Better than ±0.3 °C dewpoint
• Sample Flow Rate: Flow independent but ideally 2 to 5 litres per minute. Max: 10 litres/min
Display Full colour graphics LCD, 320 x 240 (24 bits) resolution
Power Supply Rechargeable Li-ion battery. Battery charger included
Battery Life In excess of 150 hours of use between charges; Time to Full Charge 12 hours
Resolution 0.1 °C, 0.1 °F dewpoint or 0.1 ppm(V)
Dimensions and Weight Overall dimensions: 97 mm (w) x 147 mm (d) x 211 mm (h (259 mm with head extended)) (313/16 x 525/32 x 85/16 (1013/64) inches) 1.75 kg (3.8 lbs)
Weatherproof Classification IP66/NEMA 4X
Data Logging 300,000 readings. Date and time stamped data, stored in chosen units of measurement, for download to PC.
Data Location 20 separate Location IDs can be entered (alpha-numerical) by user for data collection at pre-programmed locations.
Sampling Rates User selectable (in intervals of 5 seconds) from once every 5 seconds to once a day.
Data Display Numerical and graphical
Real Time Recording Device can be programmed to monitor, record and graphically present data in real-time directly to PC.