200m H2O Level Sensor Liquid Level Meter Liquid Level Transmitter PCM269¹

Product Description Product Description PCM269(WTL03) Submersible Level TransmitterProduct overview  PCM269(WTL03) level transmitter is a standard and most economic transmitter applied in liquid level measuring. A high sensitivity piezoresistive silicon pressure chip is employed in the transmitter.FeaturesPiezoresistive silicon chip employedCable ventilated Excellent long term stabilityCE certificateApplicationsStatic pressure levelLiquid tanksSewageIndustrial waterPoolsWellsRiversSeawaterLakesProduct Parameters Performance parameters Pressure range0~0.5m…20m…100m H2O, 200m H2OSupply & output4~20mA (18~36V, 24V typical)4~20mA with display (12~36V, 24V typical)1~5V, 0~5V, 0.5~4.5V, 0~10V (12~32V, 24V typical)Operating temp.-20oC~85oCMedium temp.-10oC~70oCStorage temp.-40oC~125oCCompensated temp.0m~10m H2O: 0oC~60oC10m~200m H2O: -10oC~70oCZero temp. coefficient±2%FS (within compensated temp.)Span temp. coefficient±2%FS (within compensated temp.)Overpressure200%FS~300%FSMechanical vibration20g (20~5000HZ)Shock100g (11ms)Accuracy0.5%FSInsulation100MΩ/250VDCResponse time≤1ms (Up to 90%FS)Long term stability±0.2%FS/year  ProtectionIP68MaterialLow copper aluminum alloy for junction box; stainless steel for level probePolyurethane wire for cableMedium compatibilityAll kinds of media compatible with stainless steel 304 Electrical connection  Wiring method  Installation instructions (for reference only) 1. Installation in still water (deep wells, pools, liquid tanks, etc.)Installation tips:1) When measuring the level of stationary fluid in an open container, place the level transmitter vertically into the bottom of the container and secure the cable connecting the transmitter to the junction box at the opening of the container.2) When the medium viscosity is relatively large (such as sewage pool), casing or bracket can be installed to ensure that the transmitter can be put into the bottom of the container.3) When doing an open-air installation, the terminal box of the transmitter should be placed in a ventilated and dry place to avoid direct exposure to light and rain, which may cause the shell temperature to be too high or water to get inside and damage the internal circuit board.2. Installation in moving water (rivers, lakes, etc.)Installation tips:1) When measuring the water level in flowing water, when the medium fluctuates greatly, a steel pipe can be inserted in the water channel with an inner diameter of about 5 cm. Make several holes of about Φ5 in diameter on the side of the immersed pipe opposite to the flow direction to allow water to enter the pipe and fix the cable and junction box at the outlet of the pipe.2) When the medium of the water channel fluctuates greatly or the sediment is large, a damping device can be installed to filter the sediment, eliminate the adverse effects of dynamic pressure and wave and ensure the measurement accuracy.3) When installing the product in lightening intensified area, please indicate "Lightning Protection" when placing an order. Meanwhile, it is recommended that users install lightning protection devices at the site and ensure that the product and power supply are reliably grounded to reduce damage to the transmitter caused by lightning. Pressure range selection Pressure range codePressure referencePressure rangeOverpressureBurst pressureRemark0.5miG0.5m H2O300%FS600%FS 1miG1m H2O300%FS600%FS 1.5miG1.5m H2O300%FS600%FS 2miG2m H2O300%FS600%FS 2.5miG2.5m H2O300%FS600%FS 3miG3m H2O300%FS600%FS 3.5miG3.5m H2O300%FS600%FS 4miG4m H2O300%FS600%FS 4.5miG4.5m H2O300%FS600%FS 5miG5m H2O300%FS600%FS 5.5miG5.5m H2O300%FS600%FS 6miG6m H2O300%FS600%FS 6.5miG6.5m H2O300%FS600%FS 7miG7m H2O300%FS600%FS 8miG8m H2O300%FS600%FS 9miG9m H2O300%FS600%FS 10miG10m H2O200%FS500%FS 12miG12m H2O200%FS500%FS 15miG15m H2O200%FS500%FS 18miG18m H2O200%FS500%FS 20miG20m H2O200%FS500%FS  Cable length selection Pressure range codeMapping relationCodeDefinition0.5miL1.5 L2 L3 L5 L6 L8 L10 L12 L15 L18 L20 L25L1.5Cable length 1.5m1miL1.5 L2 L3 L5 L6 L8 L10 L12 L15 L18 L20 L25L2Cable length 2m1.5miL2 L3 L5 L6 L8 L10 L12 L15 L18 L20 L25L3Cable length 3m2miL3 L5 L6 L8 L10 L12 L15 L18 L20 L25L5Cable length 5m2.5miL3 L5 L6 L8 L10 L12 L15 L18 L20 L25L6Cable length 6m3miL5 L6 L8 L10 L12 L15 L18 L20 L25L8Cable length 8m3.5miL5 L6 L8 L10 L12 L15 L18 L20 L25L10Cable length 10m4miL5 L6 L8 L10 L12 L15 L18 L20 L25L12Cable length 12m4.5miL5 L6 L8 L10 L12 L15 L18 L20 L25L15Cable length 15m5miL5 L6 L8 L10 L12 L15 L18 L20 L25L18Cable length 18m5.5miL6 L8 L10 L12 L15 L18 L20 L25L20Cable length 20m6miL8 L10 L12 L15 L18 L20 L25L25Cable length 25m6.5miL8 L10 L12 L15 L18 L20 L25For exceeding length, order as accessory.7miL8 L10 L12 L15 L18 L20 L258miL10 L12 L15 L18 L20 L259miL10 L12 L15 L18 L20 L2510miL10 L12 L15 L18 L20 L2512miL15 L18 L20 L2515miL15 L18 L20 L2518miL20 L2520miL25 How to order Example: PCM269-1.5miB1J3L1.5Refer to product model PCM269, with pressure range 1.5m H2O, output signal 4~20mA (24VDC supply), electrical connection cable outlet, cable length 1.5m.About Us:Certifications:FAQ:1.    Q: Are you manufacturer or trading company?        A: We are manufacturer which focuses on pressure sensor for 33 years.2.    Q: What international certificates do you have?        A: ISO9001, CE, RoHS Certificated.3.    Q: What is your production capacity?        A: We produced 1500000 pieces pressure sensor in year 2017.4.    Q: What is the lead time of your product?        A: Stocks are available for some products. The typical lead time is 8~14 working days for product without customization.        Note: lead time may vary base on different products. Please contact us for detailed lead time. 5.    Q: What is the warranty of your products?       A: Our warranty time is 18 months after shipment.6.    Q: Do you provide customized products?       A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service. 

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