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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 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.

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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  Environmental Survey & Monitoring  Dataloggers  Temperature & Humidity

TGU-4500 - Tinytag Ultra 2 Datalogger

Manufacturer: Gemini
Measures temperature and humidity using internal sensors
TGU-4500 - Tinytag Ultra 2 Datalogger
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  • TGU-4500 - Tinytag Ultra 2 Datalogger In stock
Price: £111.29
About this product Specification Customer reviews Related products Recommended products

About this product

Enclosed environmental monitoring at an economical price. The Tinytag Ultra 2 loggers are ideal for internal applications. They have a high reading accuracy and resolution, large memories, a fast offload speed and low battery monitor. The loggers feature a 32,000 reading capacity, splash proof case, user replaceable battery, offload-whilst-logging capability, 2 alarms and min/max/actual readings as standard.

This model is a dual channel device logging both temperature and humidity. Both are logged from internally mounted sensors.

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



Temperature Sensor Details:
* Range: -25° to +85°C / -13° to +185°F
* Sensor Type: 10K NTC Thermistor (encapsulated)
* Sensor Location: Internally mounted
* Response Time: 20 min to 90% in moving air
* Sensor Accuracy: Between 0° & 40°C: +/- 0.5°C (conservative figure, more details on request)
* Resolution: 0.01°C or better

Humidity Sensor Details:
* Range: 0-95% RH
* Sensor Type: Capacitive
* Sensor Accuracy: +/- 3% at 25°C / 77°F
* Temp. Dependency: Low
* Response Time: 10 s to 90%
* Resolution: better than 0.3% RH
* Sensor Location: Externally mounted

* Memory Size: 64k memory chip
* Resolution: 16 bit
* No. of Readings: 32,000
* Delayed Start: Relative / Actual up to 45 days
* Stop Options: When full / after n readings / never (wrap around)
* Reading Types: Actual / Min / Max
* Logging Interval: 1 s to 10 days
* Offload: When not logging, or when logging in minute multiples
* Alarms: Two, fully programmable
* Functional Range: -40° to +85°C / -40° to +185°F
* IP Rating: IP54 Splashproof
* Battery Life: Battery replacement recommended annually

Physical Features
* Case Style: IP54 Plastic shell
* Case Weight: 55g
* Dimensions of Case: 72 x 60 x 33mm


Customer Reviews