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British Wildlife is the leading natural history magazine in the UK, providing essential reading for both enthusiast and professional naturalists and wildlife conservationists. Published six 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.

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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.

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Wildlife Survey & Monitoring  Aquatic Survey & Monitoring  Water Testing  Water Testing Meters

Hanna Edge Conductivity Meter

Manufacturer: Hanna Instruments
  • Provides fast and reliable readings
  • Digital tablet with capacitive touch keys
  • Digital smart electrode
Hanna Edge Conductivity Meter
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    £736.00 inc VAT
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About this product

The Hanna Edge Conductivity Meter combines high precision technology with the user friendly dimensions and format of a small digital tablet. Provides measurements of electrical conductivity (EC), total dissolved solids (TDS) and salinity which are fast and highly accurate. The Edge Conductivity Meter can be mounted on a wall, handheld or positioned on a worktop.

Key features: 

* Four-ring potentiometric probe - covers all ranges from 0.00µS/cm to 500 mS/cm (absolute EC)
* Accuracy - ±1% of the reading (±0.05µS/cm or 1 digit, whichever is greater)
* Calibration - offset (0 µS/cm) and cell factor calibration, choice of five standards
* Auto-ranging or manual range selection
* EC, TDS and Salinity reading modes
* Temperature compensation - automatic, NoTC (absolute)
* GLP data - records date, time, offset, and cell constant value (K)
* Adjustable EC to TDS conversion factor
* Adjustable temperature correction factor
* Capacitive touch keys
* Large 140mm LCD display with clear full text readout
* Digital smart electrodes enable edge to automatically recognise and store sensor type, ID and calibration information
* Programmed for basic and advanced modes
* Log on demand and interval logging
* PC interface via micro USB
* Data download onto USB stick via standard USB



* Range: 0.00 to 29.99 µS/cm; 30.0 to 299.9 µS/cm; 300 to 2999 µS/cm; 3.00 to 29.99 mS/cm; 30.0 to 200.0 mS/cm; up to 500.0 mS/cm absolure EC
* Resolution: 0.01 µS/cm; 0.1 µS/cm; 1 µS/cm; 0.01 mS/cm; 0.1 mS/cm
* Accuracy (@25°C): ±1% of reading (±0.5 µS/cm or 1 digit, whichever is greater)
* Calibration: single cell factor calibration; six standards available: 84µS/cm, 1413 µS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 118.8 mS/cm, one point offset: 0.00 µS/cm
* Temperature Coefficient: 0.00 to 6.00%/°C (for EC and TDS only), default value is 1.90%/°C

* Range: 0.00 to 14.99 mg/L (ppm); 15.0 to 149.9 mg/L (ppm); 150 to 1499 mg/L (ppm); 1.50 to 14.99 g/L; 15.0 to 100.0 g/L; up to 400.0 g/L absolute TDS using 0.80 conversion factor
* Resolution: 0.01 mg/L (ppm); 0.1 mg/L (ppm); 1 (ppm); 0.01 g/L; 0.1 g/L
* Accuracy (@25°C): ±1% of reading (±0.03 ppm or 1 digit, whichever is greater)
* Calibration: through EC calibration
* TDS Factor: 0.40 to 0.80 (default value is 0.50)

* Range: 0.0 to 400.0 % NaCl; 2.00 to 42.00 PSU; 0.0 to 80.0 g/L
* Resolution: 0.1 % NaCl; 0.01 PSU; 0.01 g/L
* Accuracy (@25°C): ±1% of reading
* Calibration: PSU and g/L through EC calibration; % NaCl - one point with HI-7037 sea water standard

* Range: -20.0 to 120.0°C
* Resolution: 0.1°C
* Accuracy: ±0.5°C

Additional Specifications            
* Probe: HI-763100 digital four-ring conductivity probe with 3.5 mm connector and 1m cable. Logging up to 1000 (400 for basic mode) records organised in: manual log-on demand (max. 200 logs), manual log-on stability (max. 200 logs), interval logging (max. 600 samples; 100 lots)
* Connectivity: 1 USB port for storage; 1 micro USB port for charging and PC connectivity
* Environment: 0 to 50°C; RH max 95% non-condensing
* Power Supply: 5V DC adapter (included)
* Dimensions: 2020 x 140 x 12mm
* Weight: 250g


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