Monitors, Testers & Calibration

The Desco Wave Distortion Monitor Verification Tester is used to perform periodic test limit verification of Desco Wave Distortion Monitors.
Replaces the 98220 and 50512 model.

* Calibration Verification - Checks the test limits of Desco Wave Distortion Monitors without removing them from their workstations
* NEW Extruded Aluminium Enclosure - Shields the tester from electrical interference when in-use
* NIST Calibrated with Certificate Included - Calibrated with accepted procedures and standards traceable to the National Institute of Standards and Technology.
* Made in the United States of America

Operating Temperature: 50 to 95°F (10 to 35°C)
Environmental Requirements: Indoor use only at altitudes less than 6500 ft. (2 km). Maximum relative humidity of 80% up to 85°F (30°C) decreasing linearly to 50% @ 85°F (30°C).
Dimensions 3.17" L x 2.25" W x 1.26" H (81 mm x 57 mm x 32 mm)
Weight 0.3 lbs. (0.15 kg)
Country of Origin United States of America
The Desco 98221 Wave Distortion Monitor Verification Tester may also be used with the following discontinued items:
Jewel® Workstation Continuous Mini Monitor 19212, 19213, 19214, 19215, 19216, 19217, 19218
Multi-Mount Continuous Monitor 19220, 19221, 19222, 19223, 19226, 19227, 19228, 19229, 19234, 19236, 98225, 98226, 98227, 98228
Dual Operator Continuous Monitor 19208, 19209, 19230, 19231, 19232, 19233, 19237, 19238, 98207, 98208
Full-Time Continuous Monitor 19210, 19211, 19225, 98210, 98211

The Desco 98221 Wave Distortion Monitor Verification Tester can be used with the following items:
19239 Mini Monitor
19242 Mini Monitor
19243 Mini Monitor
19651 Multi-Mount Monitor
19652 Multi-Mount Monitor
19246 Dual Operator Continuous Monitor
19247 Dual Operator Continuous Monitor
19325 Full-Time Continuous Monitor
50543 Full-Time Continuous Monitor
50544 Full-Time Continuous Monitor

1 Wave Distortion Monitor Verification Tester
1 09700 Alligator Clip
1 09782 10mm Stacking Snap
1 09838 Ground Plug Adapter
1 Banana Plug Wire Adapter, 5"
1 Ground Extension Cord, 5'
1 Certificate of Calibration

DES98221 TDS.