| Supply voltage | 2.0-3.8 VDC (3.0-3.8 VDC using power supply) |
| Current consumption | 0.2 pA (sleep mode), 0.7 pA (RTC sleep), 570 pA (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 battery) | -40°C to +85°C (-40°F to +18S°F) |
| Included battery |
| Max temperature range | -40° to +85°C (-40° to +185°F) |
| Capacity | 1500 mAh |
| Optional solar feature |
| Solar panel | 5VDC/30mA (53mm x 30mm) |
| Charging temperature range | 0° to 45°C (32° to 113°F) |
| Max temperature range | -20° to 60°C (-4° to 140°F) |
| Included rechargeable battery | 600 mAh/>2000 charge cycles (80% of initial capacity) |
| Solar efficiency | Optimized for high and low-light operation |
| Charging efficiency | 5% |
| Luminous sustainability | Minimum of 10,000 LUX |
| Dimensions |
 | - Height: 1.378"
- Width: 2.316"
- Length: 3.701"
|
| RTD temperature range (RTD and cable only) | -200°C to +162°C (-328°F to +325°F) |
| Accuracy at 0°C | +/- 3.3°C Standard (+/- 0.5°C Calibrated) |
| Dissipation constant | 2mW/°C |
| Thermal time constant | 15-sec max |
| Data logging | Data logs 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle):- 10-minute heartbeats = - 22 days
- - 2-hour heartbeats = - 266 days
|
| Wireless range | 1,200+ ft non-line-of-sight |
| Security | Encrypt-RFP (256-bit key exchange and AES-128 CTR) |
| Weight | 4.7 Ounces |
| Enclosure rating | NEMA 1, 2, 4, 4x, 12, and 13 rated, sealed, and weatherproof |
| UL rating | UL Listed to UL508-4x specifications (File E194432) |
| Lead | Probe: 316 stainless steel. Dimensions: 4.8 mm x 25 mm |
| 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
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