Thomas 4085 Traceable Humidity/Temperature/Dew Point Meter, Fast Response -40 to 220 degree F, 0.01 degree F Resolution, +/-4 degree F Accuracy

Fast response Model. Range: 5.00 to 95 percent RH, with response time of 10 seconds, and a stainless steel probe with a diameter of 0.4 inches. Fast response with high accuracy: Direct-reading instrument has an accuracy of +/-1.5 percent RH, 0.01 RH resolution and reads from 5 to 95 percentRH. Results are reported in both degree F and degree C from -40 to 220 degree F (-40 to 104 degree C) temperature, and from -40.00 to 140 degree F (-40.00 to 60.00 degree C) dew point/frost point. Temperature resolution is 0.01 degree with an accuracy of +/-0.4 degree C. Certified Traceable to NIST: To assure accuracy an individually serial-numbered Traceable Certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). Clean room and food applications: Fulfills federal CLIA requirements and is ideal for hoods, clean rooms, food storage, process control, incubators, desiccators, drug manufacturing, environmental chambers, corrosion analysis, and inside/outside air monitoring. Four-digit LCD can be read from 10 feet. Rugged handheld unit is designed for years of service. Hi/Lo memories, programmable alarms, and data output: Memory recalls both minimum and maximum readings in dew point/frost point, temperature, and humidity at any time. High and low alarms can be programmed in dew point/frost point, temperature, and humidity. When an out-of-range condition is sensed, an alarm sounds and the display flashes. Computer output permits data to be captured, transferred, stored, and printed. Measures 5-1/2" length by 3-1/2" width by 1-1/4" thick. Weight is 12 ounces. Probe length is 7 inches. Cable length is 72 inches. Supplied with 9-volt battery for 1-year intermittent usage or 500 continuous hours. AC adaptor (not supplied) is available. Complete with Traceable Certificate and ABS hard plastic carrying case

• 10 Seconds response time
• Computer output
• High and low alarms
• Fast response with high accuracy
• Certified Traceable to NIST