TM-81/82/86/87/88

TM-81/82/86/87/88 Autoranging Multimeter

This meter is in compliance with safety Standards EN 61010-1 related to electronic measuring instruments.

Application

This instrument has been designed for use in environments of pollution degree 2.
It can be used for VOLTAGE measurements on installations of CAT III 1000V or CAT IV 600V.
Only the original test leads supplied along with the instrument guarantee compliance with the safety standards in force. They must be in a good conditions and, if necessary, replaced with identical ones.
Do not test nor connect to any circuit exceeding the specified overload protection.
Before connecting the test probes to the installation make sure that the rotary selector is positioned on the right function.
Make sure that LCD and rotary selector indicate the same function.

Features

MODEL	TM-81	TM-82	TM-86	TM-87	TM-88
Backlit		•	•	•	•
Bargraph				•	•
DC Voltage	•	•	•
AC sine voltage	•	•
DC Current			•
AC sine wave Voltage			•
AC sine wave Current			•
DC and AC TRMS Voltage				•	•
DC and AC TRMS Current				•	•
Resistance	•	•	•	•	•
Continuity test	•	•	•	•	•
Diode test	•	•	•	•	•
Temperature with type K probe		•
Duty cycle			•
Frequency			•	•	•
Capacitance			•	•	•
Auto power off	•	•	•	•	•
Range hold	•	•	•	•	•
Data hold	•	•	•	•	•
MAX	•	•		Max/Min	Max/Min
Peak hold				•	•
REL			•	•	•

Specifications

TECHNICAL FEATURES	TM-81	TM-82		TM-86	TM-87	TM-88
Display	3½ LCD with max. reading 1999 counts +symbol and decimal point			3¾ LCD with max. Reading 3999 counts +symbol and decimal point	4 LCD with max. reading 3999 counts +symbol decimal point sign and barograph
Sampling rate	2.5/s
DC Voltage	0.1mV~600V (0.8%+1)			0.1mV~600V (0.8%+2)	0.1mV~1000V (0.5%+2)
AC Voltage	0.001V~600V (1.5%+3)			0.001V~600V (0.8%+3)
AC TRMS Voltage					0.1mV~750V (1.3%+5)
DC Current				0.01A~10A (1.2%+3)	0.1µA~10A (1.0%+3)
AC Current				0.01A~10A (2.0%+5)
AC TRMS Current					0.1µA~10A (1.5%+5)
Resistance	200Ω,2kΩ,20kΩ, 200kΩ,2MΩ,20MΩ			400Ω,4kΩ,40kΩ,400kΩ,4MΩ,40MΩ
Accuracy	±(1.0%+3)			±(1.0%+2)	±(1.0%+2)
Overload protection	600V rms				1000V rms
Diode Test	√(1.5V)	Continuity Test		√	√	√
Continuity Test	√	√		√	√	√
Temperature with K probe		-40°C~800°C -40°F~1382°F
Accuracy		°C	(2.0%rdg + 3dgt)
		°F	(2.0%rdg + 5dgt)
Temperature Use T10 adapter and K-type probe						-40°C~80°C -40°F~1382°F
Accuracy						°C	(2.0%rdg +3dgt)
						°F	(2.0%rdg +5dgt)
Frequency (Autorange)				0.01Hz~99.99KHz	1Hz~100KHz
Duty cycle (Autorange)				20~80%
Capacitance (Autorange)				5nF,50nF,500nF, 5µF,50µF,100µF	4nF,40nF,400nF, 4µF,40µF,400µF,4mF,40mF
Accuracy				±(3%+5)	±(1%+5)
ACCESSORIES		Adapter for connection type K probe -T10					Adapter for connection type K probe -T10

Accessories

User’s Manual
Test leads
1.5V battery (AAA MN2400 LR03 AM4)(TM-81/82/86)
Adapter for connection type K probe-T10(TM-82/88)
Type K probe for complex or any place hard to enter (-50~200°C/-58~392℉) – TP-03(TM-82/88)
9 Volt battery(TM-87/88)
Carrying case