MTP AT-8 Instruction Manual

MEAS

MEM

Digital Measurement Metrology, Inc

MTP

Instruction Manual

Contact/Non-Contact

Tachometer

Model MTP AT-8

Digital Measurement Metrology, Inc

PRECISION IS OUR VISION

MTP Instruments

TM

1-866-960-9400

www.dmm.ca

Digital Measurement Metrology, Inc

Introduction

Congratulations on your purchase of our Contact/Non-Contact Tachometer, model MTP AT-8.
Careful use of this meter will provide years of reliable service.

1. Features

 The digital tachometer provides fast and accurate contact and non-contact RPM and

surface speed measurements of rotating objects

 Measurement types : Rotation Speed (RPM/rpm), Total Revolutions (REV), Frequency

(Hz), Surface Speed (m/min, in/min, ft/min, yd/min and Length (m, in, ft, yd)

 Offers a wide measurement range and high resolution
 Large easy to read LCD display with backlight
 40 readings memory: 10 selectable MAX measurements, 10 selectable MIN

measurement, 10 selectable AVG measurements, 10 selectable DATA measurements

 Laser sighting

2. Specifications

 Display: 5 digits LCD display
 Accuracy : (0.05% + 1 digit)

 Contact Test Range : 2 to 20,000 RPM
 Non- Contact Test Range: 2 to 99,999 RPM
 Total Test Range : 1 to 99,999
 Resolution : 0.1 RPM (2 to 9999,9 RPM)

 Sampling Time : 0.5 sec. (over 120 RPM)
 Detecting Distance : 50mm to 500mm.
 Time Base : Quartz crystal
 Power Consumption: Approx. 45mA
 Power Supply: 9V battery
 Operation Temperature: 0ºC to 50ºC (32 to 122ºF)
 Weight: 160g
 Dimensions: 160 x 60 x 42
 Accessories: 9V battery, carrying case, contact adapter (funnel,

3. Operation

 Open the battery compartment cover and install a 9V battery.
 Non-contact : Stick the reflective tape as near as possible to the outer edge of the object

whose rotational speed is to be measured.

 Contact : Attach the contact adapter to the tachometer. Select the adapter included and

slide it onto the shaft of the contact adapter. Align the adapter with the alignment pin on
the shaft of the contact adapter.

 Press the "MEAS" button. Point the laser spot at the object or bring the contact probe to

the object. Then read the measurement on the LCD display.

1 RPM (over 10000 RPM)

cone, measuring wheel). x03 reflective strips, manual

Digital Measurement Metrology, Inc

PRECISION IS OUR VISION

1-866-960-9400

TM

www.dmm.ca