销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Allied Electronics | PRC30 | FLIR Commercial Systems, Inc. - Extech Division | Multi-function, Process Calibrator, 0-24mA, 0-20V, 0.01% Accuracy, PRC Series | 1:$816.96 |
 Allied Electronics | PRC30-NIST | FLIR Commercial Systems, Inc. - Extech Division | MULTIFUNCTION CALIBRATOR WITH NIST | 1:$1,085.26 |
 Mouser 贸泽电子 | PRC30 | Extech | 校验设备 MultifunctionProcess Calibrator/Meter | 价格未公开 |
 Mouser 贸泽电子 | PRC30-NIST | Extech | 校验设备 MultifunctionProcess Calibratr/Mtr w/NIST | 价格未公开 |
 TME Electronic Components | PRC30 | Extech Instruments Corporation | Voltage calibrator, current calibrator; V DC:0÷20V; I DC:0÷50mA | 1 : $493.95999 2 : $459.79999
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 TME Electronic Components | PRC30 | Extech Instruments Corporation | Voltage calibrator, current calibrator; V DC:0÷20V; I DC:0÷50mA | 1 : $488.48001 2 : $454.70999
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