107

Temperature Probe
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107

OrderableConfigurableGSA

Temperature Probe

General-purpose temperature sensor.

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Model:
107
Item Number:
45000
Warranty:
1 year
Lead time:
14 days
Compliance:
requires solar radiation shield for air temp

Overview

Temperature Sensor (-35 to +50C)**

The 107 is a rugged, accurate probe that measures temperature of air, soil, or water from -35° to +50°C. It easily interfaces with most Campbell Scientific data loggers and can be used in a variety of applications.

The 107 consists of a thermistor encapsulated in an epoxy-filled aluminum housing. The housing protects the thermistor, allowing you to bury the probe in soil or submerge it in water.

Key Advantages

Rugged, Accurate, Versatile
Can be used in a variety of applications

Benefits

  • Versatile product—measures air, soil, or water temperature
  • Easy to install or remove
  • Durable
  • Compatible with AM16/32-series multiplexers, allowing measurement of multiple sensors

Specifications

Sensor Description
BetaTherm 100K6A1IA Thermistor
Tolerance
±0.2°C

(over 0° to 50°C range)

Temperature Measurement Range
-35° to +50°C
Temperature Survival Range
-50° to +100°C
Steinhart-Hart Equation Error
≤±0.01°C over measurement range

(CRBasic data loggers only)

Polynomial Linearization Error
Typically < ±0.5°C over measurement range

(Edlog data loggers only)

Time Constant in Air
30 to 60 s

(in a wind speed of 5 m s-1)

Maximum Submergence
15 m

(50 ft)

Probe Diameter
0.76 cm

(0.3 in.)

Probe Length
10.4 cm

(4.1 in.)

Maximum Cable Length
305 m

(1000 ft) is typical and requires no programming changes.

Maximum Cable Length
762 m

(2500 ft) requires programming changes. (Refer to section 8.4 of the 107 manual for assistance.)

Weight
136 g

(5 oz) with (3.05 m) 10 ft cable

Related Resources

Case Studies

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Connect With Us

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Phone Numbers
General: (435) 227-9000
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Corporate Address
815 W 1800 N
Logan, UT 84321
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Email Address
sales@campbellsci.com

As a trusted leader in measurement systems for more than 50 years, our top priority at Campbell Scientific has always been to provide the most accurate, reliable data for research and industry.