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British Wildlife

8 issues per year 84 pages per issue Subscription only

British Wildlife is the leading natural history magazine in the UK, providing essential reading for both enthusiast and professional naturalists and wildlife conservationists. Published eight times a year, British Wildlife bridges the gap between popular writing and scientific literature through a combination of long-form articles, regular columns and reports, book reviews and letters.

Subscriptions from £33 per year

Conservation Land Management

4 issues per year 44 pages per issue Subscription only

Conservation Land Management (CLM) is a quarterly magazine that is widely regarded as essential reading for all who are involved in land management for nature conservation, across the British Isles. CLM includes long-form articles, events listings, publication reviews, new product information and updates, reports of conferences and letters.

Subscriptions from £26 per year
Wildlife Survey & Monitoring  Aquatic Survey & Monitoring  Water Testing  pH Meters

Checker Plus pH Meter (HI-98100)

Manufacturer: Hanna Instruments
  • Slimline design
  • Automatic buffer recognition
  • Easily replaceable electrode
Checker Plus pH Meter (HI-98100)
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  • Checker Plus pH Meter (HI-98100) In stock
    £66.66
    #227368
Price: £66.66
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Checker Plus pH Meter (HI-98100)Checker Plus pH Meter (HI-98100)

About this product

The Checker Plus pH Meter provides rapid pH readings from 0 to 14 pH with a resolution of 0.01pH. Its slimline design means that it is equally useful for testing liquids in test tubes and beakers as well as for taking into the field. The easy to read LCD screen shows the pH value and also indicates the buffers used for calibration. The calibration process uses two buffers and buffers are automatically recognised. The electrode unscrews from the body of the meter making it easy to change when required.

The Checker Plus uses a CR2032 lithium-ion battery (included) which will power the unit for up to 1000 hours. An auto-off features ensures that the meter shuts off after eight minutes of non-use. The battery compartment is easily accessible when the battery does eventually need changing. 

This meter requires two buffers for calibration. Please see the accessories for bottles and sachets of pH buffers.

 

Specification

* Range: pH 0.00 to 14.00 pH
* Resolution: pH 0.01 pH
* Accuracy pH ±0.2 pH
* Calibration   automatic, 2 points
* Electrode: HI-1271 (included)
* Battery Type: CR2032 Li-ion
* Battery Life: Approx. 1000 hours of continuous use
* Environment: 0 to 50°C; RH max 95%
* Auto-off: 8 minutes
* Dimensions: 71 x 50 x 21mm - excluding probe
* Weight: 50g

 

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