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| Indoor Quality Air Monitor Quest AQ5000 , Integrating Sound Level Meter, Noise Dosimeter, Gas Detection, Heat Stress Monitor, Human Vibration Meter, TSI 8520 Dustrak Aerosol Monitor, Shimpo Tachometer, Leak Pipe & Locator | |||||||
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Measured Parameters:
Carbon Dioxide: * Detector NDIR ( non-dispersive infrared) * Range User Selectable * 0 to 5, 000 and 0 to 20, 000 ppm * Accuracy 0 to 5, 000 ppm: + / -3% of reading + / -50 ppm * 0 to 20, 000 ppm: + / -3% of reading + / -300 ppm Temperature Influence Additional + / -0.2% of reading + / -2 ppm for each ° C * Resolution 1 ppm ( 10 ppm above 10, 000 ppm) * Response Time 22 seconds for 63% of final value; 70 seconds for 10-90% of 4000 ppm change Relative Humidity: * Detector Capacitive * Range 0-100% non-condensing * Accuracy + / -3% @ 25° C * Resolution 0.1% * Response Time 50 seconds with min air flow of 1 mi/ hr * ( .45 meters/ sec) through wand Temperature: * Detector Thermistor * Range 0 to 60° C ( + 32 to + 140° F) * Accuracy + / -5oC ( + / -0.9 ° F) requires min air flow of 1 mi/ hr ( .45 meters/ sec) through wand * Resolution 0.1 ° C Dew Point: * Range -65 oC/ + 60 ° C * Resolution 0.1 ° C Gas: * Detector O2, CO, H2S, SO2, CL2, NO2, NO, HCN & NH3 * Resolution 0.1, 0.5 or 1 ppm depending on sensor in use Air Velocity: * Detector Hot-Wire * Range 0-20 m/ s * Accuracy + / - 5% * Resolution 0.1 m/ s Linear: * Range + / -1 V * Accuracy + / -2% of full scale * Resolution 0.001 Vdc Data Storage: * 57, 344 total samples Display: * 20 character x 4 lines backlit LCD Real Time Clock: * 0.01% accuracy Storage Rate: * 1 sec, 1 min, 5 min, 10 min or 15 min sample or averages Statistics Saved: * Up to 5 data values per sampling interval ( CO2, temperature, humidity, dew point, gas and linear and air velocity input) Communications: * Format RS-232, 1 start, 8 data, 1 stop bit, no parity * Baud Rate 1200 to 38400 Printer Output: Summary Report includes: * Separate reports for each logging session indicating minimum, maximum & time of occurrence, elapsed time & average per session. * Gas readings include: TWA & STEL Time History Report Includes: All recorded data values with date & time stamp Power: * Internal Power: " AA" Alkaline Batteries - > 15 hrs @ 25° C ( 77° F) * Rechargeable NiMH Battery Pack: 7 hrs @ 25° C ( 77° F) ( Data Retention 30 days in the event of low battery) * External Power: + 6.0 Vdc output AC power adapter, 120 VAC or 240v Environments: * Operating Temperature: 0 to + 50° C ( + 32 to + 122° F) * Storage Temperature: -20 to + 60° C ( -4 to + 140° F) Size: * Enclosure Size 3.6 x 7.1 x 1.3" ( 9.1 x 18.0 x 3.3 cm) * Wand Size 11.8" ( 30cm) long, 1" ( 2.54 cm) diameter Weight: * 2 lbs. ( 0.83 kg)
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