Sichuan water meter manufacturers to wholesale and retail 
 ?: Don cocoa manager??? 13,716,900,928?? QQ: 2,318,506,047 Tel: 01,060,439,293? ╰ ☆ the the ╮ Sichuan water water water meters ☆ → Sichuan smart water meter ☆ → Sichuan water meter ☆ → Sichuan IC card water meter ☆ → the Sichuan RF water meter ☆ → Sichuan pre-paid water meter ☆ → Sichuan alloy water meter ☆ → Sichuan card water meter ☆ → Sichuan magnetic water meter ☆ → Sichuan Far EasTone water meter ☆ → Sichuan caliber water meter ☆ → Sichuan water-saving tap water meter ☆ → Sichuan water change the water meter ☆ → Sichuan electronic smart water meter ☆ → Sichuan RF smart card water meter ☆ → Sichuan Far EasTone sender water meter, etc. 
 Sensitive components using diffusion or ion implantation process to form resistor and connected into a Wheatstone bridge, the formation of a pressure sensitive diaphragm micro-machining technology in the electric bridge. When the pressure on the diaphragm, the resistance value changes and produce a linear output signal is proportional to the applied pressure. Wheatstone bridge together with the DC power supply will produce a DC voltage signal output. After two conversion lines, two-wire system 4 ~ 20MA output. 
 Features: 
 ◆ good stability, full-scale, long-term stability of zero up to 0.2% FS / year. Compensate for temperature range of 0 ~ 70 ℃, the temperature drift of less than 0.2% FS in the entire operating temperature range of less than 0.5% FS. 
 ◆ reverse protection, current limiting protection circuit, the positive and negative poles when installing anti-will not damage the transmitter, abnormal transmitter will automatically limit the flow in less than 35MA. 
 ◆ solid-state construction, no moving parts, high reliability, long life 
 From the pressure to water, oil can be highly accurate measurements, free from the influence of the quality of the measured medium size. 
 ◆ install, simple structure, economical and durable. ┣ ▇ ▇ ▇ ═ - Sichuan water meter the ♂ Sichuan water meter factory the ♂ Sichuan tap water meter ♂ Sichuan card water meter ♂ 
 Main technical parameters: 
 Measuring range:-100KPa ~~ 0-40MPa 
 Maximum Overload: 2 times the standard range 
 Form of pressure: gauge pressure, micro-differential pressure 
 Accuracy class: 0.25% FS??? 0.5% FS 
 Power supply voltage: 24VDC 
 Load resistance: ≤ 500Ω 
 Measurement medium: steam pressure, or gas, liquid 
 Long-term stability: ± 0.2%? FS / year 
 Relative humidity: 0 ~ 95% 
 Compensate for temperature: 0 to 70 ℃ 
 Operating Temperature: -10 ~ 70 ℃ (up to do 500 ℃ / to be ordered) 
 Jiujiang water meter, Shangrao water meter, the Yingtan water meter, Jingdezhen water meter, the Pingxiang water meter, Sichuan water meter, the Yichun water meter, the Fuzhou tap water meters, the Ji'an water meter, Sichuan water meter 
 Structural features: 
 Housing: all stainless steel body 
 The main structure of materials: 31618Cr-12Ni-2.5Mo 
 Pressure connection: M20 × 1.5 or user custom 
 Weight: a common type of 1kg, with a header type 1.2kg 
 Sichuan tap water meter, contact: Don cocoa???? Phone: 13,716,900,928?? QQ: 2,318,506,047???? The Sichuan magnetic water meter, the Sichuan intelligent water meter, Sichuan radio frequency smart card IC card water meter, Sichuan intelligent IC card water meter, Sichuan card water meter, the Sichuan magnetic water meter, Sichuan electronic smart water meter, Sichuan Far EasTone pre-paid water meter, Sichuan electronic water meter, the rotor vertical water meter in Sichuan, Sichuan ultrasonic intelligent water meter, Sichuan Smart pre-paid water meter, the Sichuan Card IC card water meter, ordinary tap water meter in Sichuan, Sichuan caliber IC card water meter, remote water meter, Sichuan, Sichuan digital water meter, the Sichuan Far EasTone sender water meter, Sichuan, IC card prepaid smart water meter, the rotor water meter of Sichuan, Sichuan smart direct-reading water meter, the Sichuan contact water meter, Sichuan, remote water meter, the Sichuan caliber water meter, the Sichuan smart card water meter, Sichuan anti-drip water meter, Sichuan card type water meter, IC card water meter Sichuan, Sichuan smart IC card water meter, Sichuan, pre-paid water meter, Sichuan card water meter, Sichuan IC water meter, electronic water meter in Sichuan, Sichuan direct read water meter, Sichuan IC card vertical water meter, Sichuan RF card water meter, wireless remote water meter, Sichuan, Sichuan, non-contact IC card water meter, Sichuan GPRS tap water meter, Sichuan IC card prepaid water meter, water meter, Sichuan Machinery and Sichuan rotor type water meter, Sichuan intelligent remote water meter wireless water meter, Sichuan water meter, meter reading, the Sichuan remote control water meter, Sichuan high-precision water meter, the Sichuan ultrasonic water meter, Sichuan card intelligent water meter, the Sichuan ultrasonic water meter, Sichuan level Lo Wing type water meter, the Sichuan tap water meter, plug-in water meter in Sichuan Sichuan industrial water meter, Sichuan IC card water meter, dry type water meter in Sichuan, Sichuan water meter, Sichuan photoelectric direct reading water meter, Sichuan electronic remote water water meters, the Sichuan pre-paid smart water meter, remote meter reading in Sichuan water meter, drip flow measurement water meter in Sichuan, Sichuan RF card cold water meter, the Sichuan wired remote water meter, the Sichuan rotor wet water meter, Sichuan, watch factory, Sichuan water meter company, Sichuan smart water meter factory, Sichuan, IC card water meter, water meter manufacturer in Sichuan, Sichuan IC card water meter manufacturer, Sichuan smart water meter, the Sichuan smart water meter manufacturers, IC card water meter factory in Sichuan, Sichuan intelligent water meter manufacturing plant, Sichuan, a table, a transformation, the transformation of the Sichuan water meter project, Sichuan water meter transformation of a water meter of a table in Sichuan, Sichuan residential water meter transformation, the transformation of residential water meter project in Sichuan, Sichuan, a water meter table water meter, Sichuan, one of a table water meter transformation, transformation of the Sichuan water meter project tendering Sichuan, a table, Sichuan project water meter, Sichuan water meter procurement and bidding of the Sichuan water meter, Sichuan Buy water meter, Sichuan Project Buy running water meter, water meter tender Sichuan Engineering, Sichuan, purchasing water meter, Sichuan procurement of construction water meter, water meter tender Sichuan Engineering, Sichuan, purchasing water meter, the Sichuan project water meter procurement, Sichuan Buy IC card water meter, Sichuan, purchasing pre-paid water meter , a table in Sichuan, one card water meter, Sichuan, a multi-card water meter, Sichuan IC card intelligent water meter, Sichuan smart IC card water meter, the Sichuan pre-paid water meter, Sichuan IC card prepayment intelligent water meter, Sichuan water meter, Sichuan water meter to see how the Sichuan water meter to see how the water meter price of Sichuan, Sichuan ordinary tap water meter, the Sichuan single flow water meter, the Sichuan multi-stream water meter, Sichuan water meter rotation of the Sichuan water meter installation, Sichuan, a table card prepaid water meter, Sichuan, more than one table card prepaid water meter, 
 Sichuan tap water meter, Sichuan, how to look at the water meter, Sichuan digital water meter, vertical water meter, water meter of the Sichuan Lo Wing, household water meter, water meter price of household water, the Sichuan RF card water meter, Sichuan pulse water meter Sichuan wireless remote water meter, Sichuan water meter connector, Sichuan ic water meter, digital water meter in Sichuan, Sichuan ic card water meter price, Sichuan, water meter parts, Sichuan smart card water meter, Sichuan water meter price, Sichuan ic card tap cold water meter, the Sichuan flange water meter, Sichuan, smart water meter, the Sichuan smart water meter price, Sichuan smart water meter manufacturers, Sichuan to check water meter, Sichuan water meter. Sichuan water meter price, Sichuan water meter, how to read, water meter structure of Sichuan, Sichuan water meter box, how to look old-fashioned tap water meter in Sichuan, Sichuan stainless steel water meter, Sichuan, how to read the water meter, Sichuan water meter network. 
 Debugging method: 
 Open HSM connector, unscrew the stainless steel tube, you can see the zero and full-range resistor, external standard power supply and ammeter (0.2 pole above), you can adjust the following steps: 
 In the case of the transmitter is not pressurized, adjust the zero resistance, so that the output current of 4mA; 
 ◆ transmitter pressurized to full scale, adjust the full range resistor, so that the output current of 20mA; 
 ◆ two or three times repeated the above steps until the signal is normal; 
 ◆ has been adjusted, tighten the protective cover. 
 ◆ All delivery products with a manual and certification, product number, technical parameters, the date of manufacture, please carefully checked to avoid the wrong. 
 ◆ can not squeeze the transmitter diaphragm with a hard object, so as not to damage the transmitter. 
 ◆ should be installed according to the product connection and thread type, check whether the site interface and product interface, the connection should be slow tighten the torque can not be directly added to the transmitter housing can only be added to the pressure port the six-party on. 
 ◆ connected power supply should be in strict accordance with the wiring of my company to connect. 
 ◆ transmitter overload pressure should not exceed 200% of the range. 
 ◆ abnormal use, turn off the power to stop using checks or direct contact to our technical department. ┣ ▇ ▇ ▇ ═ - Sichuan water meter the ♂ Sichuan water meter factory the ♂ Sichuan tap water meter ♂ Sichuan card water meter ♂ 
 ◆ transport, storage should be to restore the original packaging and stored in a cool, dry, ventilated warehouse. 
 ◆ replacement for one year. Phone Xu promise 13,716,900,928 / / 18,701,502,378 qq2318506047 of.