Tektronix DMM850 User Manual

Handheld Instruments Basic Service
1
DMM800 Series Digital Multimeters
The Tektronix DMM800 Series digital multimeters provide many features.
Table 1 lists the features of each meter for easy comparison.
Figure 1: DMM870 Digital Multimeter
Table 1: DMM800 series digital multimeter features
Feature DMM830 DMM850 DMM870
40,000 display count   
Bargraph   
C entering and zooming  
True R MS or average AC measurements   
Autorange   
Measurements
DC /AC voltage   
AC + DC voltage   
DC /AC current   

Tektronix DMM850 Specifications

General

Digits	6.5
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
Resistance Range	100 Ω to 100 MΩ
Basic AC Voltage Accuracy	0.06%
Measurement Types	DC Voltage, AC Voltage, DC Current, AC Current, Resistance, Frequency, Temperature, Capacitance
DC Current Range	100 μA to 10 A
AC Current Range	100 μA to 10 A
Interface	USB, LAN, GPIB
Power Supply	100 V to 240 V, 50 Hz to 60 Hz
Temperature Range	-200 °C to +850 °C (Type K Thermocouple)