ThermoWorks P795 User Manual

Precision Measuring Instrument
P795

English language

Operating manual

P795_englisch_V010608.doc

DOSTMANN electronic

Summary

1. Handling

1.1. General advices

1.2. Setting to work

1.3. Switch on/off

1.4. Menu

1.4.1. Measuring unit switching (UNIT)

1.4.2. Difference temperature (Lin2)

1.4.3. Calibration (CAL)

1.4.4. Channel activation (Chnl)

1.4.5. Memory setup (Lo6)

1.5. Recalling memory data (HOLD/MAX/MIN/AVG)

1.6. Measuring rate (FAST-modus)

1.7. AUTO-OFF-function

1.8. TARE-Function (ZERO-Mode F1)

2. Power supply / Changing the battery

3. Error codes / troubleshooting

1. Handling

1.1 General advice

- For cleaning the instrument please do not use abrasive cleaner but a dry or

wet piece of cloth.

- Please store the measuring instrument in a dry and clean place.

- Avoid any force like shocks or pressure to the instrument.

- Do not use force to connect the probe or interface plugs in. The interface

plug is different from the probe plug.

- If no sensor is connected to the instrument while switching on „open“ shows

on the display (Please refer to chapter error codes/troubleshooting).

- A retractable stand on the back of the instrument allows it to be used as a

bench top instrument.

1.2 Operation

Before switching on the instrument, connect the probe/s to the instrument and insert
the battery (Please refer to chapter 2. Power supply/changing the battery). A number
on the instrument’s housing marks each port.

1.3 Switching on and off

By operating the ON/OFF-key the instrument switched on or off. After switching on
the instrument indicates a full segment test for 15 seconds, then it starts to function
in measurement mode indicating the actual measurement value.

1.4 Menu

The adjustments of the instruments function: measurement value, calibration of

Probes, deactivation of channels, for example, are selected
from the menu structure. Enter into the main menu by
pushing [ENTER/MENUE]. Use the up and down keys []
to select the required menu. Push [ESC] to revert back to the
measuring mode.

Up and down keys
key [ESC]
key [ENTER/MENUE]

Menu structure

Unit Lin2 CAL Chnl Lo6

°C T1-T2 OFF OFF OFF

°F OP1 ON ON

Ohm OP2

OP3

OP4