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Item category Temperature & Humidity Chart Recorders
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 Features: This temperature/humidity recorder provides an accurate record at a reasonable price. It provides a continuous 24-hour record of temperature and humidity on a 4" diameter chart. A single AA battery provides power for an entire year. The THV features a corrosive resistant, high impact, plastic case. Additional features include: on/off switch, external battery access, pen cap storage, and external product I.D. tag. Available in a 24-hour or 7-day model. Operates up to one year on a single AA battery Totally self contained and easy to use Records temperature and humidity on one chart Corrosion resistant high impact plastic case Portable or wall mount capability Built in slot for optional tie down cable See Models for available ranges Detailed Specifications Temperature Accuracy: ±2% full scale Humidity Range: 20 to 70% RH (non-condensing) Humdity Accuracy: ±5% from 20 to 70% RH Chart Size: 4" diameter Power Supply: One AA alkaline battery Recording Time: 24 hour or 7 day Ambient Operating Conditions: -22 to +122°F (-30 to +50°C) Average Battery Life: Up to one full year Average Response Time: 11 minutes to move 63% of full scale in air moving 5' per second Dimensions: 6.25" x 6" x 3.5" (16cm x 15cm x 9cm) Humidity Sensor: Cellulose acetate-butyrate Mounting: Free standing of keyhole slots for wall mounting Pen Offset: Pens are offset to allow the red pen (temperature) to glide under the blue pen (humidity.) The blue pen indicates the correct time and the red pen precedes it by 3/16". Temperature Sensor: Spiral wound, bi-metallic strip transducer Warm Up Time: 1 hour to stabilize Warranty: 1 year Weight: Approximately 1.5 lbs. (.68 kg) Includes: Pens (1 red & 1 blue), one "AA" alkaline battery, Box of 60 Charts, and Instructions Accessories A708 Carrying Case $30 A833 Tie-Down Cable $15 E100 One Year Extended Warranty $59 N100 1-Point NIST Traceable Certificate of Calibration (Calibration points are approximately +72°F and 40% RH) $99 N300 3-Point NIST Traceable Certificate of Calibration (Calibration points approximately +15, +40, +83°F and 20, 48, 70% RH) $149 P246 Pens (3 red & 3 blue) $30 Click here to purchase accessories Models THV99 0 to +100°F, 24-hour $299 THV97 0 to +100°F, 7 day $299 Please select Model and additional accessories from the menu's below © 2006 Omni Controls, Inc.. All Rights Reserved. Email: Sales@Omnicontrols.com We guarantee a 24 hour response on all inquiries made via email. For quicker response please call Omni Controls at any of the above numbers |