AEMC instruments Chauvin Arnoux 6412 - Series Comparison; More Functions & Features

MODEL 3711/3731 SERVICE/CALIBRATION MANUAL Cat. #2117.60/2117.61
v3 – 03/02 - 5 -
3711 / 3731 Series Comparison
Model 3731 Model 3711
Size 9.25 x 3.94 x 2.17”
Weight 2.2 lbs
Max Conductor Size 1.25” (32 mm)
Ohm Function
1 to 1200 Ω
Max Current for Ω
Measurement
5 A, 50 V
Ampere Function 1 mA to 30 A rms
Display Hold Yes
Open Jaw Indicator Yes
Beeper Yes
Low Battery Indicator Yes
Battery Life Indicator % Batt. life @ power up
Alarm Function
Yes, from 1 to 199 Ω
No
Memory Function Yes, 1 to 99 registers
(Ω & A)
No
Noise Detection Yes - LCD indicator
Low Resistance Detection
Yes - LCD indicator < 1 Ω
Auto Power Off Yes, 5 minute delay
More Functions & Features
Model 3731 Model 3711
Self-Test Yes, runs quick display test of
all functions at power up
Auto-Off Yes, 5 min if not in use,
may be disabled by user
LCD Battery Life Indicator Yes, 0 to 100 % @ power up
LCD Noise Interference Indicator Yes
LCD Open Jaw Indicator Yes
LCD Closed Loop Indicator Yes
LCD Display Hold
Yes, Ω & A
Multi-tone Beeper Yes, may be disabled by user
Programmable Alarm
Yes, from 1 to 199 Ω
high or low
No
Programmable Memory Yes, up to 99 readings
(Ω & A)
No
Saved Programming @ Power Off Yes
No
Construction
GE Lexan
®
and IEC Standards
Safety Standards Built to IEC 1010, UL, CSA, CS