Thermistor Specifications |
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Power Supply | 2.0-3.8 VDC (AA alkaline or lithium batteries) |
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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) |
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Optimal Battery Operating Temperature | 0°F to 130°F (-18°C to 55°C) using alkaline -40°F to 185°F (-40°C to 85°C) using lithium |
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Operating Temperature | +50°F to +122°F (+10°C to +50°C) |
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Device Memory | Up to 3200 sensor messages |
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Security | Encrypt-RF® (256-bit key exchange and AES-128 CTR) |
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Weight | 3.08 ounces (Does not include battery weight) |
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Measuring Range | -40°F to +257°F (-40°C to +125°C) |
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Accuracy | +/- 1.8° F (1° C) |
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User Calibrated Accuracy | +/- 0.45° F (± 0.25° C) |
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Resolution | 0.1° F (0.1° C) |
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Response Time | 15 sec max |
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Lead Wire Length | Lead Length: 3 ft or 10 ft (Contact Monnit for custom length options) |
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Storage Temperature: | -4°F to 158°F (-20°C to 70°C) |
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Visual Confirmation | 14.0 mm x 26.0 mm |
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ALTA AA Specifications |
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Battery Type | 2 Replaceable AA 1.5 V Batteries |
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Dimension | 4.375 in x 2.470 in x 1.12 in |
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Supply Voltage | 2.0 - 3.8 V (2 x AA 1.5V Batteries or Optional Power Supply) |
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Battery Life | At 1 hour heartbeat setting, AA batteries will last up to 10 years.** |
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Max Operating Temperature Using AA Alkaline | -18°C to 55°C (0°F to 130°F) |
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Max Operating Temperature Using AA Lithium | -40°C to 60°C (-40°F to 140°F) |
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Optimal Battery Operating Temperature | +10°C to +50°C (+50°F to +122°F) |
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Enclosure Material | ABS |
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ALTA 900 MHz Specifications |
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Operating Frequency | 900 MHz Operating Frequency |
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Certifications | Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-G2SC1) Complies with Industry Canada standards. (IC: 9794A-G2SC1) |
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Device Range | Device Range Up to 1,200 ft. non-line-of-sight, wireless device range* |
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Security | Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC) |
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