TE525
TE525
OrderableConfigurableRain Gage with 6 in. Orifice
Lowest cost.
Pricing
Configuration
Sign in for option pricing- w/5m (17ft) per Sensor -PF w/Ferrules on WiresTE525-5m
- w/10m (33ft) per Sensor -PF w/Ferrules on WiresTE525-10m
- TE525 - L Texas Electronics Rain Gage 0.01 inch (0.254mm) Tip w / 6 inch Orifice w/20m (66ft) per Sensor w/Ferrules on WiresTE525-20m
- TE525 - L Texas Electronics Rain Gage 0.01 inch (0.254mm) Tip w / 6 inch Orifice w/30m (100ft) per Sensor w/Ferrules on WiresTE525-30m
Select a configuration to add to your quote
- Model:
- TE525
- Item Number:
- 45209
- Warranty:
- 3 years
Overview
The TE525, manufactured by Texas Electronics, has a 6 in. orifice and measures rainfall in 0.01 in. increments. It is compatible with all Campbell Scientific data loggers, and it is widely used in environmental monitoring applications.
Technical Description
The TE525 funnels precipitation into a bucket mechanism that tips when filled to its calibrated level. A magnet attached to the tipping mechanism actuates a switch as the bucket tips. The momentary switch closure is counted by the pulse-counting circuitry of our data loggers.
Benefits
- Accuracy is ±1 percent at rates up to 1 in./hr
- Compatible with most Campbell Scientific data loggers
- High precision—tips at 0.01-in. increments
Specifications
- Sensor Type
- Tipping bucket with magnetic reed switch
- Material
- Anodized aluminum
- Operating Temperature Range
- 0° to 50°C
- Resolution
- 1 tip
- Volume per Tip
- 4.73 ml/tip
(0.16 fl. oz/tip)
- Rainfall per Tip
- 0.254 mm
(0.01 in.)
- Measurement Uncertainty
- 1.0%
up to 50 mm/h (2 in./h)
- Cable Type
- 2-conductor shielded
- Orifice Diameter
- 15.4 cm
(6.06 in.)
- Height
- 24.1 cm
(9.5 in.)
- Cable Weight
- 0.1 kg (0.2 lb) per 3.05 m (10 ft) length
- Tipping Bucket Weight
- 0.9 kg
(2.0 lb)
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Case Studies

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Monitoring weather conditions for a mangrove ecosystem and a hurricane
Oyster Bay near Falmouth, Jamaica
April 2, 2026
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Custom extensometer system to monitor ground movement between a sinkhole edge and a historic home
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Puerto Rico Landslide Monitoring Network
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Alaska: Eddy Covariance
Measuring eddy-covariance fluxes in cold-climate forest
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View- View all case studies

