Wireless Sensor water temperature sensor use a 3 foot external water sealed sensor probe to measure temperatures in water or non-combustible liquids.
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ALTA wireless water temperature sensor use a 3 foot external water sealed sensor probe to measure temperatures in water or non-combustible liquids. Perfect for monitoring temperatures in water storage tanks, pools, aquariums and natural wet-life environments. User customization allows you to set the frequency of readings and the ability to set conditions for text and/or email notifications from the system.
| ALTA Commercial AA Wireless Water Temperature Sensor | |
|---|---|
| Supply voltage | 2.0–3.8 VDC (3.0–3.8 VDC using power supply) * |
| Current consumption | 0.2 µA (sleep mode), 0.7 µA (RTC sleep), 570 µA (MCU idle), 2.5 mA (MCU active), 5.5 mA (radio RX mode), 22.6 mA (radio TX mode) |
| Operating temperature range (board circuitry and batteries) | -18°C to 55°C (0°F to 130°F) using alkaline |
| -40°C to 85°C (-40°F to 185°F) using lithium | |
| Optimal battery temperature range (AA) | +10°C to +50°C (+50°F to +122°F) |
| Probe Temperature Range | -40°C to +100°C (-40°F to +212°F) |
| Accuracy @ 25°C | +/- 1% |
| User-calibrated accuracy | +/- 0.25° C (± 0.45° F) |
| Time constant @ 25°C | 30 sec |
| Lead wire length | 3 ft (36 in) with Water Tight Seal ** |
| Integrated memory | Up to 3200 sensor messages |
| Wireless range | 1,200+ ft non-line-of-sight |
| Security | Encrypt-RF® (256-bit key exchange and AES-128 CTR) |
| Weight | 105 g |
| Certifications | 900 MHz product; FCC ID: ZTL-G2SC1 and IC: 9794A-G2SC1. 868 and 433 MHz product tested and found to comply with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2 V3.1.1 (2017-02) and EN 60950 |
| Dokument | Datablad |
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