To see accurate pricing, please choose your delivery country.
 
 
United States
£ GBP
All Shops
We're still open for business - read our Brexit and Covid-19 statements

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 £40 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 £18 per year
Wildlife Survey & Monitoring  Aquatic Survey & Monitoring  Water Testing  Water Testing Meters

Iron Pocket Checker

Manufacturer: Hanna Instruments
Iron Pocket Checker
Click to have a closer look
  • Iron Pocket Checker In stock
    £93.43
    #197223
Price: £93.43
About this product Specification Customer reviews Related products

About this product

Iron is naturally present in most water supplies and like Iodine is essential for human health. However, left in the water, iron can stain pipework and swimming pool surfaces. It can also affect water taste, cause problems with animal feed lines and increase the chance of sulphur bacteria infestation. Testing should therefore form an important part of any water monitoring and this ergonomically designed pocket checker is a great addition to any portable water testing kit.

The Checker for Iron comes complete with 2 sample cuvettes, 1 black cuvette cap, starter pack of 6 reagents, 1 x 1.5V AAA battery and complete instructions.

Specification

Range: 0.0 -5.0 ppm (mg/L)
Resolution: 0.01 ppm (mg/L)
Precision: 2% of reading +/- 0.04 ppm (mg/L) @ 25 degrees Celcius
Light source: LED @ 525 nm
Light detector: Silicon photocell
Environment: 0 - 50 degrees Celcius (32 - 122 degrees Fahrenheit); RH max 95% non-condensing
Battery type: (1) 1.5V AAA
Auto-off: After 2 minutes of non-use and after read
Dimensions: 81.5 x 61 x 37.5 mm
Weight: 64 g (2.25 oz.)
Method: Adaptation of Standard method 3500-FE B.

Customer Reviews

Manufacturer: Hanna Instruments
Current promotions
British WildlifeHarper Collins PublishersSeabirds The New Identification GuideOrder your free copy of our 2021 equipment catalogues