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Force and mechanical measuring equipment
Pasteurisation, sterilisation and freezing are key processes in food production aimed at increasing the shelf life of food. These processes place very high demands on the measuring technology used. Our reliable and robust testo 191 T4 HACCP temperature data logger supports you in monitoring these processes efficiently.
Provide cover: 1x testo 191 T4 temperature logger, large battery, distance adapter, thread extension, user manual and factory test paper.
In addition to being used for data storage, the multi-purpose case (optional) can also be used to read out and program up to eight testo 191 HACCP data loggers simultaneously. With the multi-purpose case you do not need any additional reading devices, which saves a lot of time.
The testo 191 professional software (optional) has been specially developed to enable you to program, read and analyse the measurement data of the testo 191 on your PC. The software structure is clear and step-by-step measurement instructions are stored. Even inexperienced users can use the software with complete confidence thanks to the warning function at important steps in the data entry process.
Technical specifications of testo 191 T4
| Temperature – Pt1000 | |
|---|---|
| Measuring range | -50 to +140 °C |
| Accuracy | ±0.2 °C (-50 to -40 °C)
±0.1 °C (-40 to 140 °C) |
| Resolution | 0.01 °C |
| Response time | t90 = 6 s |
| General specifications | |
|---|---|
| Size | 20 x 72 mm (ø x height) |
| Operating temperature | -50 to +140 °C |
| Structural materials | Stainless steel, PEEK plastic |
| Protection level | IP68 |
| Length probe shaft | 775 mm |
| Length probe shaft tip | 25mm |
| Diameter probe shaft | 1.5 mm |
| Diameter probe shaft tip | 3mm |
| Channel number | 2 |
| Authorizations | CE |
| Battery type | 1/2 AA lithium |
| Battery life | 2500 hours (10 second measurement cycle, at +121 °C) |
| Memory | 30,000 measurement values/channel |
| Storage temperatures | -20 to +50 °C |
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter, Temperature and humidity measuring device
Temperature and humidity meter