DSA-1 Type Solution Conductivity (Resistivity) Simulation Standard Device

Purpose: Flux Technology (Nantong) Co., Ltd. DSA-1 Type Solution Conductivity (Resistivity) Simulation Standard Device is used for standard solution conductivity simulation devices of various conductivity meters and similar instruments applicable to JJG376-2007 "Verification Regulation of Conductivity Meters," or for the calibration of resistivity instruments. The indicated value is directly displayed as conductivity or resistance value, avoiding the complex operations of conventional conversion in similar instruments.
Technical Specifications:
1. Digital display, conductivity value range: 0.05μS～200mS or (5Ω～20MΩ).
Simulated temperature range: (10～50)℃ .
2. Power: 0.25W.
3. Functions:  ① Standard conductivity value: displays the standard conductivity value
② Standard resistivity value: displays the standard resistivity value
③ Nominal resistance value: displays the nominal resistance value
④ Nominal conductivity value: displays the nominal conductivity value
⑤ Calibration parameter input (enables the input function of standard numerical values for each gear's resistance after verification by metrology departments).
4. Operates on both AC and DC power, particularly convenient for field calibration where power sources are difficult to access.