ALTA Wireless Pressure Meter - 50 PSIG - AA Battery Powered, 900MHZ

Monnit wireless pressure meters measure pressure and transmit the pressure measurement to iMonnit. By connecting the Monnit wireless pressure meter to a pressurized gas, liquid or vapor supply line, it can measure the pressure within the line and send data to the iMonnit Online Sensor Monitoring and Notification System. The data is stored in the online system and can be reviewed and exported as a data sheet or graph. User customization allows you to set notifications and alerts from the system so you can know immediately if pressure is above or below an optimal range. Monnit MNS2-9-W2-PS-050 Features1,200+ foot range12+ year battery life80+ wireless sensorsBank-level AES securityUp in 15 easy setupGlobal ready (900, 920, 868 & 433 MHz) Pressure Transducer SpecificationsOperating Temperature: 0 to 175°F (-18 to 79°C)Thermal Effect on Reading: ±0.02% FS/°F. (includes zero and span).Media: Gas, Liquid or VaporResponse Time: 50 msec.Stability: 1.0% FS/year (Typ.).Wire Length: 1 Meter shielded cable (between gauge and wireless unit)Accuracy: 0.25% FS; 0.20% RSS; Absolute Ranges: 0.5% FS; 0.35% RSS. (Includes linearity, hysteresis, and repeatability).Maximum Rated Input Voltage: 5.5 VVoltage Range: 0 - 5.2 VVoltage Resolution: ~3 mVVoltage Measurement Accuracy: ± 3% FSPressure Measurement Accuracy: ± 3% FSUser Calibrated Accuracy: +/- 1% FSProcess Connection: ¼" NPT-Male StandardPressure Transducer(s): 50 or 300 PSIG (Others available upon request)Weight: 10.3 oz.Variation SpecificationsSecurity: Encrypt-RF® (256-bit key exchange and AES-128 CTR)Max Output Voltage: 5.5 VUser Calibrated Pressure Accuracy: ± (0.5% of reading + 0.5% FS)ALTA AA SpecificationsBattery Type: 2 Replaceable AA 1.5 V BatteriesDimension: 4.375 in x 2.470 in x 1.12 inSupply Voltage: 2.0 - 3.8 V (2 x AA 1.5V Batteries or Optional Power Supply)Battery Life: At 1 hour heartbeat setting, AA batteries will last up to 10 years.**Max Operating Temperature Using AA Alkaline: -18°C to 55°C (0°F to 130°F)Max Operating Temperature Using AA Lithium: -40°C to 60°C (-40°F to 140°F)Optimal Battery Operating Temperature: +10°C to +50°C (+50°F to +122°F)Enclosure Material: ABSALTA 900 MHz SpecificationsOperating Frequency: 900 MHz Operating FrequencyCertifications: Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-G2SC1)Complies with Industry Canada standards. (IC: 9794A-G2SC1)Device Range: Device Range Up to 1,200 ft. non-line-of-sight, wireless device range*Security: Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC)