Hand Held O2 Meter

Handy Salinity

The Handy Salinity is a hand-held instrument specially designed for aquaculture use. Factory calibration and automatic temperature compensation make it very easy to us

The display shows the salinity directly. Temperature is also measured and shown in the display. The instrument incorporates a number of features to ensure reliability, accuracy and ease of use.

 

 

handy_salinityThe display shows the salinity directly. Temperature is also measured and shown in the display. The instrument incorporates a number of features to ensure reliability, accuracy and ease of use.

 

 

Each time it is switched on the Handy Salinity checks that the probe is in order and that the instrument itself is working properly. Battery voltage is continuously monitored. The user can also select the language that is used in the display.

The probe is designed to be as trouble-free as possible, with features especially suited for aquacultural use. Inductive technology is used so that you don’t have to worry about deposits on the surface of the probe – all you have to do is ensure that the hole in the probe is open and relatively clean.

 

Technical Advantages

Handy Salinity is an easy-to-use, trouble-free way of measuring the salinity of seawater used in aquaculture and similar. It has automatic temperature compensation and is factory calibrated, so you just turn it on and measure. It is designed so that salinity measurements conform to the standards outlined by PSS-78. The measuring range is 0-50 ppt with a typical accuracy of +/- 1 ppt.

The repeatability is +/- 0.5% of actual value. The user can select whether or not a decimal is shown.

The probe uses an inductive sensor so that inaccuracies due to surface deposits are avoided – user maintenance consists of wiping the probe dry after use and cleaning the hole with a bottle brush as needed.

It is easy to select whether salinity, conductivity or temperature is shown in large figures – just press the up or down arrow buttons! Menu functions let the user select the display language, temperature units and display backlight intensity.

Handy salinity can be ordered with practically any cable length – 3m is standard.

Specifications

  • Parameters: Salinity, PPT (‰), conductivity, temperature (°C or °F).
  • Display: Large, easy to read graphical LCD display. Variable backlight.
  • Cable Length: Standard 3 m. Other on request.
  • Operating Conditions: Probe: -5 to +45°C, meter -20 to +60°C.
  • Encapsulation (meter): Short-term immersion proof to max. 5m depth.
  • Measuring Range: 0-50 ppt (‰) (and corresponding conductivity).
  • Temperature -5 to +45°C.
  • Accuracy: Typically +/- 1 ppt.
  • Repeatability: Typically better than +/- 0.5% of measured value.
  • Response Time: 90% of end value in less than 30 seconds in water.
  • Accuracy, Temperature: Typically +/- 0.2°C.
  • Dimensions: Handy: 98 mm diameter x 36 mm.
  • Probe: 40mm diameter x 145mm
  • Self-check of: Probe function, meter function, battery.
  • Delivery comprises: Handy salinity with battery in storage pouch with cleaning accessories.