DM504A

Tektronix DM504A

4½ digit autoranging digital multimeter

Produced from 1989 to (?)

Manuals

ROM Images

File	Pos.	Checksum

(All manuals in PDF format unless noted otherwise)

The Tektronix DM504A is an 4½ digit autoranging digital multimeter plug-in for the TM500 system.

Key Specifications

DC Voltage	200 mV to 1000 V in decade steps, ±0.05%; Input resistance 10 MΩ (200 kΩ in 0.2 and 2 V ranges if Vin > 12 V)
AC Voltage	200 mV to 500 V in decade steps, ±0.6%; Input resistance 10 MΩ // 100 pF
DC current	200 μA to 2 A in decade steps, ±0.1%;
AC current	200 μA to 2 A in decade steps, ±0.6%;
Resistance	200 Ω to 20 MΩ in decade steps, 0.05% (0.1% in 2 and 20 MΩ ranges
Temperature	−62 °C to +230°C with P6602 2-wire PT-100 probe
Display	4½ digits, red LED, 2/s update rate
Features	Modes: DC Volts / mA, AC Volts/ mA (True RMS), Ohms, and Temperature Diode Test and Audible Continuity (Beeper) Modes