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The MT3 is a sealed catheter-style probe in a flexible nylon tube (100 mm x 2 mm), suitable for applications requiring a rapid response (see specification for details).
Thermistor type – 2K
Specification
Temperature Sensors
Type | Description | Probe type | Probe accuracy (°C) | Probe range (°C) | Cable type | Number of cores | Cable range (°C) | Data logger accuracy | ||
DL6(a) (°C) | GP1(b) (°C) | GP2(c) (°C) | ||||||||
ST1-05 | Soil temperature probe 2k thermistor, stainless steel sheath, 6s response. | 2k | ± 0.2 | -50 to 150 | PVC | 2 | -10 to +105 | ± 0.4 | ± 0.4 | ± 0.09 |
ST2-05 | Precision temperature probe, 2k thermistor, stainless steel sheath, 6s response. | 2k | ± 0.1(f) | -50 to 150 | PVC | 2 | -10 to +105 | ± 0.4 | ± 0.4 | ± 0.09 |
ST3-05 | Sealed thermistor Probe, 2k thermistor, with sealed sheath and leads suitable for continuous immersion in fresh water. | 2k | ± 0.2 | -20 to +80 | Poly-ethelene | 2 | -20 to +80 | ± 0.4 | ± 0.4 | ± 0.09 |
ST4-05 | Soil temperature probe 10k thermistor, stainless steel sheath, 6s response, IP67. | 10k | ± 0.2 | -10 to +40 | PVC | 2(d) | -10 to +40 | Not available | ± 0.14 | ± 0.08 |
STK1-05 | General purpose K type thermocouple probe, stainless steel sheath. | k | ± 1.5 | -50 to 250 | PTFE | 2 | -50 to +250 | Not available | Not available | ± 1.0 |
GT1-05 | General purpose temperature probe, 2k thermistor. | 2k | ± 0.2 | -50 to 150 | PVC | 2 | -10 to +105 | ± 0.4 | ± 0.4 | ± 0.09 |
MT2-05 | Fast response temperature sensor, 2k, suitable for leaves | 2k | ± 0.1(e) | -50 to 150 | Vy/TEFL(f) | 4 | Not available | ± 0.4 | ± 0.4 | ± 0.09 |
MT3-05 | Flexible mini-thermistor Probe, 2k thermistor. | 2k | ± 0.1(e) | -50 to 150 | Nylon - PVC | 2 | -10 to +105 | ± 0.4 | ± 0.4 | ± 0.09 |
AT2-05 | Air temperature sensor, 2k thermistor. | 2k | ± 0.1(e) | -50 to 150 | PVC | 2 | -10 to +105 | ± 0.4 | ± 0.4 | ± 0.09 |
a: Additional (worst case) error due to DL6 Data Logger at -10 to +50 °C. b: Additional (typical) error due to GP1 Data Logger at 0 to +60 °C. c: Additional (worst case) error due to GP2 Data Logger at -20 to +60 °C. d: Co-axial single-core with screen acting as signal loop. e: Over 0-70 °C. f: Teflon lead, vinyl tip.
Accessories
Hardware
Main components and software
Mountings and enclosures
Installation accessories
Cables and networks
Remote communications
Spares and consumables
Power options
Other
Product Resources
Data Sheets
Software
Manuals
- Temperature Sensors User Manual (covers all Delta-T temperature sensors) 1 MBFilename: Temperature_Sensors_User_Manual_v2.1