Instructions
Table Of Contents
- 1620A “DewK” Thermo-Hygrometer
- 1 Before You Start
- 2 Introduction
- 3 Specifications and EnvironmentalConditions
- 4 Quick Start
- 5 Parts and Controls
- 6 General Operation
- 7 Menu Functions
- 8 Digital Communications Interface
- 9 Calibration Procedure
- 10 Maintenance
- 11 Troubleshooting
- Index
A. The 1620A allows you to download data using an RS-232, LAN, or RF
(optional) communications.
Q. Can I change the data stored in memory?
A. No. Data stored in memory cannot be changed. It can be downloaded, but
the original data file cannot be changed. Memory can be cleared of all readings.
Q. Does the 1620A utilize password protection?
A. Yes. Refer to section 7.5.4 in this manual.
Q. What is the recommended calibration interval of the 1620?
A. The 1620A does not require calibration. The 2626-X probes used with the
1620A should be calibrated annually.
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11 Troubleshooting
Frequently Asked Questions