The 260-2593 Precipitation Detector is used to detect the onset of rainfall. The grid sensor activates an internal relay that can be used to automate other equipment or record rain events. A typical application would be to turn off or over-ride an irrigation system during rainstorms. Another application is to close skylights at the onset of rainfall.
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 8 × 8 × 9 in |
Specifications
- Type: Capacitive grid sensor element (can detect pure water)
- Active sensor surface: 26 x 32 mm
- Relay operation: Normally open dry contact (closes when rain is detected)
- Relay rating: 25 V @ 2.5 Amps max
- Persistence: Relay remains closed as long the sensor is wet
- Heater: 1 Watt (approx) heating element
- Operating temperature: -15 °C to +60 °C (+4 °F to +140 °F)
- Adjustment: Factory pre-set to average conditions. Multi-turn potentiometer (inside enclosure) may be used to increase or decrease sensitivity.
- Enclosure: Waterproof
- Power requirements: 12 Vdc @ 130 mA
- AC adapter: 100-240 Vac Input, 12 Vdc @ 1 Amp Output (indoor use only)
- Cable: 4 conductor 24 AWG shielded, 25 feet (7.6 meter)
- Dimensions, enclosure: 2.6″ x 1.8″ x 1″ (65 x 45 x 36 mm)
- Dimensions, overall: 7″ x 4″ x 3″ ( 18 x 10 x 8 cm)
- Weight: 1.3 lb (0.6 kg)
- The CE Marking identifies this product as complying with all relevant directives in the European Union (EU).
Downloads
Shipping Info
Important Notes About Shipping Charges
Unless specific instructions accompany the order, we will use our judgment as to the best method of shipment. Most orders are shipped via United Parcel Service. Special arrangements can be made for other carriers. All shipments are F.O.B. Grass Valley, California. Title and risk of loss will pass to the purchaser upon delivery to the freight carrier. The purchaser is responsible for all transportation and insurance charges. Shipping containers are not returnable.
The shipping charges provided by our website shopping cart are estimated based on the individual items in your order. If you are in the United States and have ordered more than one item, the actual shipping charge will sometimes be less than the amount quoted. If we have overcharged you for shipping, we will refund the difference after your order is shipped. If the actual shipping charge is higher than the amount quoted, we will contact you before shipping your order.
If you have any questions or special requirements, or to request an exact freight quote, please send a message or call us at +1 (530) 823-7185.







