1048 Voltage/Current/Loop Calibrator

Time Electronics 1048 便携式电压电流校准仪，Source/measure voltage and current

产品概述

A portable instrument that operates as a current and voltage source and a multi-purpose loop calibrator. High performance and simple operation make it suitable for R&D, service, process control engineers, and calibration technicians. As a versatile handheld calibrator, the source and measure capabilities with 0.02 % accuracy mean the 1048 is a compact solution for most simulati

技术参数

0 to 220 mV	10 μV, 100 μV above 0.2 V / 0.05 % of full scale / 20 mA / ± 6 ppm/°CVoltage Source
0 to 2.2 V	100 μV, 1 mV above 2 V / 0.02 % of full scale / 20 mA / ± 6 ppm/°CVoltage Source
0 to 22 V	1 mV, 10 mV above 20 V / 0.02 % of full scale / 20 mA / ± 6 ppm/°CVoltage Source
0 to 220 mV	10 μV, 100 μV above 0.2 V / 0.05 % of fs ± 1 digit / 1 MΩ / ± 3 ppm/°CVoltage Measure
0 to 2.2 V	100 μV, 1 mV above 2 V / 0.02 % of fs ± 1 digit / 1 MΩ / ± 3 ppm/°CVoltage Measure
0 to 22 V	1 mV, 10 mV above 20 V / 0.02 % of fs ± 1 digit / 10 MΩ / ± 3 ppm/°CVoltage Measure
0 to 220 μA	10 nA, 0.1 μA above 200 mA / 0.05 % of full scale / 24 V Max / ± 12 ppm/°CCurrent Source
0 to 2.2 mA	0.1 μA, 1 μA above 2 mA / 0.02 % of full scale / 24 V Max / ± 12 ppm/°CCurrent Source
0 to 22 mA	1 μA, 10 μA above 20 mA / 0.02 % of full scale / 24 V Max / ± 12 ppm/°CCurrent Source
0 to 220 μA	10 nA, 0.1 μA above 200 mA / 0.05 % of fs ± 1 digit / 1 kΩ / ± 8 ppm/°CCurrent Measure
0 to 2.2 mA	0.1 μA, 1 μA above 2 mA / 0.02 % of fs ± 1 digit / 110 Ω / ± 8 ppm/°CCurrent Measure
0 to 22 mA	1 μA, 10 μA above 20 mA / 0.02 % of fs ± 1 digit / 16 Ω / ± 8 ppm/°CCurrent Measure
Output Adjustment	A ten turn potentiometer for quick setting, with fine adjust using up/down increment buttons.Specifications
Power	PP3 size, 9 V battery (supplied). Approximately 20 hours life depending on the current sourced. Alternatively an optional 12 V power supply can be plugged into the 2.5 mm socket on the top of the unit.Specifications
Protection	Can withstand open circuits, short circuits and reverse polarity up to 25 V. Additional protection is by an internal fuse.Specifications
Dimensions:	H 142 x W 78 x D 50 mmSpecifications
Weight	0.30 kgSpecifications
Operating temperature	-10 to 50 °C. Storage temperature -30 to 70 °C.Specifications
Operating humidity	0 to 90% non-condensing at 25 °CSpecifications
Supplied With	Leatherette carry case, 9V PP3 battery (installed), and user manual.Specifications
Optional Extras	230 V or 110 V mains power supply. Calibration certificates: Traceable (factory) and accredited (ISO 17025).Specifications
Country of Origin	UKSpecifications
Shipping Details	Packed Dimensions: L 31 x W 24 x H 25 cm / Packed Weight: 2 kgSpecifications
HS Code	9030 3370Specifications
7643	230 V Mains Power SupplySpecifications
7652	110 V Mains Power SupplySpecifications
C176	Traceable calibration certificate (Factory)Specifications
C138	Accredited calibration certificate (ISO 17025)Specifications
1048 Voltage/Current/Loop Calibrator Data Sheet	380 kB / EN ES FR IT / PDFSpecifications
1048 Voltage/Current/Loop Calibrator User Manual	4 MB / EN / PDFSpecifications
型号	1048Models