产品描述：
30C - Loop Calibrator ,30C回路校准仪
• 24 volt internal loop supply
• Auto Step and Auto ramp modes.
No need for external mA meter.
• Simultaneous mA and % read out for quick, easy interpretation of reading
• 1µA resolution for mA source, simulate and measure
• 25% step button for quick linearity tests
• Large 4 ½ digit 20,000 count LCD display
• Encoder dial for easy one handed operation
|
|
|
Ranges |
2, 20, 50Volts |
|
Best Resolution |
100µV |
|
Accuracy |
±(0.05% + 5d) |
|
Overload Protection |
100VDC or AC peak |
|
|
|
|
Ranges |
2mA and 20mA |
|
Accuracy |
±(0.05% + 5d) |
|
Best Resolution |
0.1µA |
|
|
|
|
Range |
2V and 20V |
|
Accuracy |
±(0.05% + 5d) |
|
|
|
|
Range |
4 to 20mA (Values from 0 to 24mA maybe obtained through overlapping) |
|
Accuracy |
±(0.025% + 5d) |
|
Loop Power |
24V |
|
|
|
|
Type |
2-wire transmitter simulation |
|
External Excitation Voltage |
3V min to 50V max |
|
Simulation current |
4 to 20mA (Values from 0 to 24mA maybe obtained through overlapping) |
|
|
|
|
Range |
4mA to 20mA |
|
Ramp Times |
5s, 20s, 50s |
|
|
|
|
Operating Temperature |
-10 to 55ºC (14 to 131ºF) |
|
Power |
(1) 9V ANSI/NEDA 1604 battery |
|
Size |
7.0" (H) x 3.5"(W) x 1.5" (D) |
|
Weight |
10.5 oz |
|
Accessories |
Test Leads, Instruction manual, carrying case and 9 Volt battery |
|
|
|
技术参数：
本月特价
分享仪器
隐藏对比框