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China, Chinese Battery-Powered Nb-IoT/4-20mA/Lora Wireless Pressure Logger Transmitter1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
TransmitterWireless Pressure TransmitterLoran Output
Chongqing Hongxing Instrument Co., Ltd.
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Product Description Battery-Powered Nb-Iot/GPRS/Lora Wireless Pressure Logger TransmitterProduct DescriptionIntroduction Adopted high-stable function and temperature compensation pressure sensor, This HX-P20 series pressure transmitter is a battery-power and wireless data transmission pressure detection instrument, which is used for measuring liquid, gas or steam vapor pressure. There're three ways to transmit---HX self-sufficient protocol transmission way, Lora spread spectrum wireless transmission way and NB-IOT networking way, which is characterized by low power consumption and super-strong signal penetration. Features -Built-in high accuracy pressure sensor and measuring accuracy is high-Three-buttons setting locally -Standard detection of accuracy: ±0.25%FS-Low power consumption, 1 second transmits interval and the battery will use 3 years (SWSN format); 5 seconds transmits interval and the battery will use 8 years(SWSN format) -Transmitting distance of Lora Spread spectrum up to 5 miles(range of visibility) - 5 digits LCD low-consumption screen- Timed transmission and variable transmission function -Two-frequency redundancy communication (optional)Product Parameters ModelcodeSpecifications HX-P251HX-P253HX-P251THX-P253T...............…...............…...............…...............…Absolute pressure transmitter(common accuracy)Pressure transmitter(common accuracy)Absolute pressure transmitter(0.075%F.S high accuracy)Pressure transmitter(0.075%F.S high accuracy)Output signal-D...............…-J.............-LR….............…-NB.............4~20mA DC4~20mA DC HALORA wireless (distance of visibility:5000m)NB IOT wireless Measuring rangeS...............…A...............…B...............…C...............…E...............…F...............…H...............…L ...............…-10~10KPa-100~0~200KPa-100~0~2000KPa0~10MPa0~60MPa0~100MPa0~150MPa0~250MPaTouched-liquid materialS1...............S2...............S3...............Process connection diaphragm capsule other304 316L 304316 316L 316316L 316L 316LProcess connection4............…7............…9............…1/2NPTfemale 1/2NPT male M20*1.5 male-N............…N--0............0Shell enclosure1.........…Casting aluminium alloy Electric connection7.........9.........0.........1/2NPT Female two-connections with a blind plug(wire type)M20*1.5Female two-connections with a blind plug(wire type)M20*1.5Female one-connection with an end plug(wireless type) headerD......N......Digital display N/AInstallation bracketL......Spray-painted carbon steel Optional /specified CertificationsNamespecificationscodeChina PCECPCEC certificate ExdIICT4~T6 Gb Standard: GB3836.1-2010 GB3836.2-2010NF2DPCEC intrinsic safe Ex iaIICT4 Ga Standard: GB3836.1-2010 GB3836.4-2010NS21Installation InstructionsFAQ 1:How long will you give me the reply?we will contact you in 2 hours as soon as we can.2:Could I get samples?Yes,we have materials in stock to help you to get the samples as soon as we can.3:How about the quality of the magnets?We have the certification of ISO,CE and ROSH,we could send the certification test of our company to you.4:How is the price?As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.5:Could you provide me the shortest lead time?We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.6:Could I visit your factory?Of course,if you need we will help you to visit our factory.7:If I have paid,when will you help me to produce?When we have received the money in our account,we will give you the receipt and arrange to produce immediately.
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