Time Electronic 7643 Current & Voltage Calibrator Power Supply Unit, For Use With 1044 Series

Technical Reference
Legislation and Compliance
RoHS Status: Exempt
COO (Country of Origin): GB
Product Details

Current Voltage Loop Calibrator 1048

Easy to use current, voltage and loop calibrator
Source & measure in 3 current & 3 volt ranges
Transmitter/simulator sink function
High accuracy 0.02%
A large easy to read 4.5 digit LCD which auto-ranges, 0.005% of range resolution
Output functions include steps, ramps and inching

A ten turn potentiometer controls output adjustment with up/down increment buttons for fine control
Output can be reversed (positive/negative) and zeroed at the flick of a switch
Manual rest of ramp function is also provided for quick restore

DC Current - Source and Measure   DC Volts - Source and Measure   Output Ramp  
Range 0-22mA Range 0-22V Current ramp 4 to 20, or 0 to 20 on all ranges
Accuracy 0.02% Accuracy 0.02% Voltage ramp 0 to 10, or 0 to 20 on all ranges
Resolution 1uA (0-19.999mA), 10uA (20-22mA) Resolution 1mV (0-1.999V), 10mV (20-22V) Power 1 x 9V PP3 battery
Range 0 to 2.2mA Range 0-2.2V Operating temperature -10 to +50°C
Accuracy 0.02% Accuracy 0.02% Dimensions 140 x 80 x 50mm
Resolution 0.1uA (0-1.9999mA), 1uA (2-2.2mA) Resolution 100uV (0 - 1.9999V), 1mV (2-2.2V)    
Range 0-220uA Range 0 - 220mV    
Accuracy 0.05% of range Accuracy 0.05%    
Resolution 10nA (0-199.99uA), 0.1uA (200-220uA) Resolution 10uV (0-199.99mV), 100uV (200-220mV)    
Max source load 1100Ω @ 20mA. Max drive, 22V Output resistance (V source) Less than 2Ω, max current 50mA    
Measure load 22, 2.2, 0.22 mA ranges; 16, 110, 1KΩ Measure load 1MΩ on all ranges    

Supplied with

letherette carry case

Specifications
Attribute Value
Accessory Type Power Supply Unit
For Use With 1044 Series
3 In stock for FREE next working day delivery
Price Each
£ 61.20
(exc. VAT)
£ 73.44
(inc. VAT)
Units
Per unit
1 +
£61.20
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