The stainless steel temperature data logger with probe has a wide temperature recording range of -40°C to 125°C with a food-grade stainless steel housing. The logger features a glass bead 
thermistor, data storage up to 43,000 Samples, programmable start time and date, 3 year battery life and pressure rating up to 2200 psi. at a maximum depth of 1500 ft.
Required with the Temperature Data Logger
>> HOBOware™ Software Kit
NOTE: For deployment in saltwater see 316 stainless steel and possible corrosion in saltwater or contact us to discuss your application
NIST Calibration is available.
Stainless Steel Temp Logger Features
- 5" probe allows for 20 second response time
- Extended Temperature Range: -40°C to 125°C (-40°F to 257°F)
- Glass bead thermistor for highly stable readings
- Rugged food-grade 316L stainless steel housing
- Fits in standard beverage bottle necks
- 43,000 temperature readings logged in non-volatile EEPROM memory
- Complete data readout in less than 1 1/2 minutes via direct USB interface
- Pressure housing for autoclaves and underwater to 2200 psi (1500 meters or 4900 feet)
- Requires HOBOware Software and USB Kit (PC and MAC Versions)
Stainless Steel Temp Logger Specifications
| Measurement Range | -40°C to 125°C (-40°F to 257°F) |
| Accuracy | ±0.22°C at 25°C (±0.4°F at 77°F) see Diagram |
| Resolution | 0.02°C @ 25°C (0.04°F @ 77°F) |
| Drift | 0.05°C/yr + 0.1°C/1000 hrs above 100°C |
| Response Time | Water: 20 Seconds to 90% Air: 2.25 minutes to 90% ( Moving at 1m/sec) |
| Time Accuracy | ±2 Minutes per Month at 25°C (77°F) |
| Sampling Rate | 1 Second to 18 Hours |
| Data Storage Capacity | 43,000 12-bit Samples/Readings |
| Housing Construction | 316L Stainless Steel with O-ring seal |
| Pressure/Depth Rating | 2200 psi (1500 m/4900 ft) maximum |
| Modes | Programmable Start Time/Date |
| Operating Temperature | Logging: -40°C to 125°C (-40°F to 257°F) Launch/Readout: 0°C to 50°C (32°F to 122°F) |
| Operating Environment | Air, Water, Steam (0 to 100% RH) |
| Battery Life | 3 Years, Operating at 125°C for 60 Minutes/Day |
| Battery | Factory Replaceable |
| Standards Compliance | CE |
| Weight | 82 g (2.9 oz) |
| Logger Dimensions | 10.1cm long x 1.75cm diameter |
| Probe Dimensions | .04cm x 1.25cm (0.16" x 4.90") |