View Larger

This calibrator cover temperatures from -40°C to 140°C, deliver the performance you'll only find in true lab standards, and come in a totally portable case. If your work involves ocean vessels, aircraft, or service trucks, these dry-wells were designed for you. The U.S. Navy purchases the Model 9007 on contract N00244-00-D-0100. The Model 9007 Dry-Well covers -40°C to 140°C. No external cooling is needed, so you get -40°C in normal ambient. Set-point accuracy is ±0.15°C and stability is better than ±0.02°C. The dry-well comes with a unique NIST-traceable calibration at the full, six-inch depth of the well and at a three-inch depth for short probes. Coefficients for each calibration are stored in the dry-well and can be easily selected from the front-panel control buttons to match the length of the probe being tested. Encased in all-aluminum enclosure that is durable, waterproof, and meets the standards of MIL-T-28800. Each unit comes with both RS-232 and IEEE-488 interface connections. A wide variety of inserts are available covering probe widths from 1/16" (1.6 mm) to 7/8" (22 mm).