Mastech MS6508 User Manual

MS6508
Temperature Humidity Meter
01
02
Brief Introduction
This is a battery meter for measuring relative
humidity and temperature. It can display three types
of temperatures around the sensor's air via several
convenient procedures: The ambient temperature,
the dew-point temperature and the wet bulb
temperature.
MAXMIN
DEW
POINT
BULB
WET
HO LD
ME M
READ
DP
WB
MIN
MEM
C
/
F
H
04
Operation
Notice
When moving the meter from one atmosphere with
extreme temperature or humidity to another, you need
to wait for its stability.
Press to start the meter and read the measurements
displayed by °C or °F.
Press to switch.
Dewpoint & Wetbulb
When starting the meter, the ambient temperature
appears on the screen. To obtain DP, press a first time
DP
WB
, and press
DP
WB
for a second time, WB is switched.
DP
WB
back. A corresponding si gnal will b e shown on
the screen indicating DP and WB.
Holding
Hold the button Press
H
to freeze the current
reading, and stop the meter from displaying
the measurements. When the
HOL D
(HOLD) function
is actived,the screen displays
HOL D
.To continue reading
the mesured value,press
HOL D
again.
C
/
F
Press
a third time, to get the ambient temperature
03
MAXMIN
DEW
POINT
BULB
WET
HOL D
MEM
Display Screen
NO.
1
explanation
Low battery
Automatic power-off mark
Display wet bulb temperature or
dew-point temperature
Temperature measurement unit
Relative humidity measurement unit
MEM, RAM position number
Max-min
Hold function actived.The screen
freezes the current reading
2
3
4
5
6
7
8
1
2
3
4
6
5
78
FRO N T PANE L
MS6508
Sensor
Dew-point
Wet-bulb
Ambient
temperature
Display
screen
Data holding
Data preserving
Automatic
power-off
Power
Max-min
Data recall
Backlight
Unit switch
MAXMIN
DEW
POINT
BULB
WET
HO LD
ME M
READ
DP
WB
MIN
MAX
MEM
H
C
/
F
MS650 8

Mastech MS6508 Specifications

General

Brand	Mastech
Model	MS6508
Category	Measuring Instruments
Language	English

Summary

Front Panel Overview

Device Components

Identifies key physical buttons and indicators on the meter's front panel, such as Sensor, Display, Power, and function buttons.

Display Screen Layout

Details the location and purpose of the main display screen and its associated indicators.

Product Introduction and Operation

Brief Introduction

Explains the meter's primary function: measuring relative humidity and temperature, including dew-point and wet-bulb.

Display Screen Explanation

Details the meaning of various symbols, units, and indicators shown on the device's display screen.

Initial Operation

Guides on starting the meter, selecting temperature units (°C/°F), and cycling through measurement modes.

Holding Function

Describes how to use the hold button to freeze and display the current measurement reading.

Advanced Features and Settings

Max-Min Value Tracking

Explains how to activate and switch between maximum and minimum value recording modes.

Data Saving and Transfer

Details the process of saving readings to memory and recalling stored data, including memory management.

Automatic Power-Off

Describes the function that automatically turns off the meter after a period of inactivity to save battery.

Backlight Function

Explains how to turn on and off the display backlight for better visibility.

Maintenance and Specifications

Battery Replacement

Provides step-by-step instructions for replacing the meter's batteries when the low battery indicator appears.

Technical Specifications

Lists the performance ranges, precision, resolution, and other technical details for RH, Ambient, WB, and DP measurements.