Monitoring

Monitoring

765 environmental monitor

765 environmental monitor

£574.00£694.00

The 765 environmental monitor measures and displays visible light (Lux or Foot-candles), UV light (mW/M² or µW/lumen), temperature (°C or °F) and humidity (%RH).

Traditionally UV has been measured in museums as the proportion of ultraviolet present. The damage is done by the total amount of UV falling on the object, so it is useful to be able to measure this directly. This makes the 765 environmental monitor essential for museum monitoring as it displays proportional UV (µW/lumen) and the total amount of UV (mW/M²) at the touch of a button.

This handheld is also available with data logging capacity for over 70,000 readings of all 4 parameters in the form of 765C. When logging data the unit can be turned off to save power and the built in clock will turn the unit on whenever a reading needs to be taken, this enables a 765C to be left taking readings for months at a time. No special software is required, logged information is stored on an internal USB Flash disc and the data can be downloaded onto a PC and viewed with any spreadsheet (Excel etc.). A free application (RView) is also available for download that displays the data as a zoom able graph that can be saved as an image for inclusion in documents and/or printed.

Much trouble has been taken to make the 765 environmental monitor as easy to use as possible. Anyone can take measurements straight out of the box with little, if any, reference to the instruction manual. The appropriate button is pushed depending on the measurement required and the reading is taken. The unit automatically turns off 20 seconds after the last reading unless a button is held down for over 3 seconds, this causes continuous measurements to be taken until another button is pressed. The large OLED display enables an easy to use menu system to select the more advanced functions, change units etc.

 

Do you need…..?

The 765 Humidity Test Kit allows you to calibrator the humidity sensor in the 765 environmental monitor using a chamber and salts.  Salts refills are available.

765 environmental meter

£574.00(inc VAT £688.8)

765c environmental meter with logging facility

£694.00(inc VAT £832.8)

Do you need.....?

£30.00 (inc VAT £36.00)
£130.00 (inc VAT £156.00)
765 environmental meter 765c environmental meter with logging facility
Brand elsec elsec
Weight 240g 240g
Dimensions 170-x-60-x-15-mm 170-x-60-x-15-mm
Display yes yes
Accuracy visible-±5-±-1-displayed-digit-uv-±15-±-1-displayed-digit-temperature-±0-5c-rh-±3-5-10-90-otherwise-±5 visible-±5-±-1-displayed-digit-uv-±15-±-1-displayed-digit-temperature-±0-5c-rh-±3-5-10-90-otherwise-±5
Calibration Options temperature-and-humidity-sensor-can-be-self-calibrated-or-unit-can-be-returned-to-meaco-or-the-manufacturer-lux-and-uv-calibration-must-be-done-by-the-manufacturer temperature-and-humidity-sensor-can-be-self-calibrated-or-unit-can-be-returned-to-meaco-or-the-manufacturer-lux-and-uv-calibration-must-be-done-by-the-manufacturer
Logging Facility 765c-only yes
Battery Type 4-x-aaa-mains-charger-available 4-x-aaa-mains-charger-available
Battery Life 25hrs-or-3000-readings 25hrs-or-3000-readings
Measurement Range visible-400-700nm-uv-300-400nm visible-400-700nm-uv-300-400nm
Power Range visible-0-1-200000-lux-uv-2-10000-mwm2-proportional-uv-0-10000-wlumen visible-0-1-200000-lux-uv-2-10000-mwm2-proportional-uv-0-10000-wlumen
Functions holdmaxmin-cfdew-pointrelative-humidity-luxfcuv holdmaxmin-cfdew-pointrelative-humidity-luxfcuv
Auto Off yes yes
Memory Size 73000-readings-765c-only

Downloadable Files

Alternatives

  • 7650 lux and UV meter

    7650 lux and UV meter

    £505.00£625.00
  • 775 Universal Light Meter

    775 Universal Light Meter

    £585.00£705.00