Digital Panel Meters AP141 AP-141 Voltage meters 4.5 digits 14.2 mm LED 2- 200V 700 Volts option


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Digital Panel Meters
Standard 4.5 digit DC Voltage

Digital panel meters from Asahi Keiki
offer impressive specifications, reliability
and low cost for a variety of applications


AP-141	Features Low Cost Standard 4.5 digit Bright 14.2 mm red LED Powered by DC 5V, DC 24V, AC 110, 230V 2V - 200V, measurement +/- 700V measurement option

Specifications AP141

Input Configuration	Single ended
Input Bias Current	100 pA
Conversion Rate	2.5 /sec
Normal mode rejection	More than 50dB (50/60Hz)
Zero Stability	Automatic Zero Adjustment
Display	LED 14.2 mm 4 1/2 digit
Polarity	"-" automatic
Decimal point	Set to any position
Over-range indication	When input exceeds max "0000" flashes
Power Supply	AC 90 - 132V AC 180 - 260V DC 5 Volts +/-5% 150 mA max. DC 24 Volts +/- 20% 35 mA max.
Operation temperature	0~ 50 C, 35 - 85% RH
Power Consumption	2 VA
Dimension mm H x W x D	48 x 96 x 73 mm DIN size
Weight	Approx 160 g AC version, 90 g DC version
Dielectric Strength	AC type ~ between input (lo) terminal and ground DC 500 V, between power supply terminal and input terminal, ground, common and case AC 1500 Volts for 1 min. DC type ~ Between input lo and power supply (0), DC 500 V
Insulation Resistance	DC 500V 100 M Ohm at above terminals

DC Voltage Measurement

Accuracy +/- 0.03% of reading +/- 1 digit (23 C +/-5 C )

Model Range Maximum Resolution Input Impedance Input Protection

AP-141-12 +/- 1.9999 V 100 uV 100 MOhm +/- 100 V

AP-141-13 +/- 19.999 V 1 mV 1 MOhm +/- 250 V

AP-141-14 +/- 199.99 V 10 mV 1 MOhm +/- 500 V

AP-141-15 +/- 700 V

Click on diagram for a larger image

Ordering Information

AP-141-xx-X Use the part numbers xx above for the range, 12, 13, 14 .. and add the following final characters to designate the 'X' power supply

Power Supply

X Affix 1 AC 90 to 132 V $170.00

X Affix 2 AC 180 to 264 V

X Affix 3 5V DC isolated

X Affix 4 24V DC isolated

Topac Inc. 231 CJC Highway, Suite 103 Cohasset MA 02025 USA
Tel: 781 740 8778 Fax: 781 740 8779
e-mail: sales@topac.com

Model	Range	Maximum Resolution	Input Impedance	Input Protection
AP-141-12	+/- 1.9999 V	100 uV	100 MOhm	+/- 100 V
AP-141-13	+/- 19.999 V	1 mV	1 MOhm	+/- 250 V
AP-141-14	+/- 199.99 V	10 mV	1 MOhm	+/- 500 V
AP-141-15	+/- 700 V

AP-141-xx-X	Use the part numbers xx above for the range, 12, 13, 14 .. and add the following final characters to designate the 'X' power supply
	Power Supply
X Affix 1	AC 90 to 132 V	$170.00
X Affix 2	AC 180 to 264 V
X Affix 3	5V DC isolated
X Affix 4	24V DC isolated