Transmitter with Remote Transmission, Model 3351DP/GP Vacuum Pressure Sensor
Diffused Silicon Transmitter 2088 Smart Differential Pressure Transmitter, 0-6 MPa High Temperature Explosion-Proof with Display
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Product Details
产品Price 4.50/Rice
最小起订Quantity：1 Rice 供货总Quantity： 10000 Rice
Maocheng Instrument Pressure (including Negative Pressure) Transmitter 3351GP High-Precision Instrument
¥1060.00
3051 Pressure Transmitter with Hart Protocol Local Display High Precision Sensor
¥1120.00
High-Temperature Pressure Transmitter 3051H Digital Display Explosion-Proof 4-20mA Pressure Sensor
¥1380.00
High-temperature Fluoroplastic Copper Tape Shielded KX Compensating Wire ZR-KX-FVP2； Common compensation wires include the following types: Compensation Conductor Wire model Fitted with heat Thermocouple Pitch number Compensation Conductor Alloy Wire Insulation layer Coloring Allowable tolerance at 100℃ ℃） Allowable tolerance at 200℃ ℃） Positive electrode Negative Pole Positive Pole Negative Pole Standard Grade Precision grade Standard Grade Precision-grade SC S SPC (Copper) SNC (Copper-Nickel) Red Green ±5 ±3 ±5 - KC K KPC (Lead) KNC (Copper-Nickel) Red Blue ±2.5 ±1.5 - - KX K KPX (Nickel Chrome) KNX (Nickel Silicon) Red Black ±2.5 ±1.5 ±2.5 ±1.5 EX E EPX (Nickel Chrome) ENX (Cupronickel) Red Brown ±2.5 ±1.5 ±2.5 ±1.5 JX J JPX (Iron) JNX (Copper-Nickel) Red Purple ±2.5 ±1.5 ±2.5 ±1.5 TX T TPX (Copper) TNX (Tungsten-Nickel) Red White ±1.0 ±0.5 ±1.0 ±0.5 The purpose of using compensation wires: (1) Move the reference end of the thermocouple from a high-temperature location to a more stable environmental temperature area. (2) Saves a significant amount of precious and rare metal materials used in the manufacturing of thermocouples. (3) The use of compensating wires facilitates installation and laying of the lines. (4) Replacing thermocouple wires with thicker diameters and higher conductivity can reduce the resistance in the thermocouple circuit, benefiting measurement and automatic control. When using compensating wires, note the following points: (1) Various compensation wires are only compatible with the corresponding thermocouple models. This means that the thermoelectric properties of each thermocouple and its matching compensation wire must be identical within the specified temperature range (0~100℃). (2) The temperature at the compensation wire and thermocouple connection point must not exceed the specified operating temperature. (3) When compensating wires and thermocouples are connected to instruments, the positive and negative poles must not be reversed, and the two pairs of connection points must be at the same temperature. (4) Select the wire diameter of the compensating wire based on the line resistance requirements of the instruments to be matched. High-temperature fluoroplastic copper tape shielded KX compensating conductor ZR-KX-FVP2
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