Elma BM 251s-257s
side 47
In an RF field of 3V/m:
Capacitance function is not specified
Other function ranges:
Total Accuracy = Specified Ac 100 digits
Performance above 3V/m is not specified
Overload Protection:
A & mA:
0.4A/1000V DC/AC rms, IR 30kA @ 1000V DC/AC rms
A:
11A/1000V DC/AC rms, IR 20kA @ 1000V DC/AC rms
V & AutoCheck
TM
:
1100V DC/AC rms
mV, Ohm & others:
1000V DC/AC rms
Low Battery:
Below approx. 2.3V
Power Supply:
1.5V AAA Size battery X 2
Power Consumption (typical):
3.5mA
APO Consumption (typical):
10
A
APO Timing:
Idle for 34 minutes
Dimension:
161*80*50mm L*W*H (With Holster)
Weight:
Approx. 340 gm (With Holster)
Special Features:
AutoCheck
TM
V &
(BM257s only); Auto-ranging MAX/MIN Record
(BM257s only); Crest mode (Peak Hold, BM257s only), Backlighted LCD ( BM257s only);
Auto-ranging Relative Zero mode; Display Hold; EF-Detection (NCV); Interface capabilities
with PC computer; Input warning detection
Accessories:
Test lead pair; batteries installed;
user’s manual; BKP60 banana plug type-
K thermocouple (BM257s only)
Optional purchase accessories:
USB interface kit BRUA-20X; Magnetic hanger BMH-
01; BKB32 banana plug to type-K socket plug adaptor
