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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  Environmental Survey & Monitoring  Dataloggers  Temperature only

Gemini Tinytag Talk 2 TK-4023 Datalogger

Manufacturer: Gemini
  • Records temperature using external probe
  • Resolution of 0.05°C
  • Lightweight and small
  • Operates between -40° and +85°C
Gemini Tinytag Talk 2 TK-4023 Datalogger
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  • Gemini Tinytag Talk 2 TK-4023 Datalogger In stock
Price: £75.00
About this product Specification Customer reviews Related products Recommended products

About this product

The Tinytalk with its small size and economical cost remains extremely popular for applications where the logger will not undergo harsh conditions. Ideal for all applications where size and weight are important. Tinytalk units are used widely by schools, laboratories and ecologists.

This model records temperature using an external probe (included).

To use this datalogger you will require a PC, Tinytalk PC cable and software.



Sensor Details:

  • Range: -40° to +125°C / -40° to +257°F
  • Sensor Type: 10K NTC Thermistor
  • Sensor Location: External probe
  • Sensor Accuracy: +/- 0.4°C from 0° to 70°C
  • Resolution: 0.05°C


  • Total Reading Capacity: 16,000 readings
  • Memory Type: Non Volatile Delayed Start: Relative / Absolute (up to 45 days)
  • Stop Options: When full / after n readings / never (overwrite oldest data)
  • Reading Types: Actual / Min / Max
  • Logging Interval: 1s to 10 days
  • Offload: While stopped or when logging in minutes mode
  • Alarms: 2 fully programmable; latchable

Physical Specification:

  • IP Rating: IP30 (not waterproof)
  • Operational Range: -40° to +85°C
  • Battery: Tekcell SBAA02P; SAFT LS14250 or LST14250
  • Battery Replacement Interval:Annually
  • Case Style: 35mm film canister
  • Weight: 30g
  • Case Dimensions: diameter 34mm x height 54mm


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