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{"title":"Water Oil Capacitive Level Transmitter Liquid Level Sensor Oil Water Interface","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/db\/540667788b827c937dd648054eb2-200x200-1\/water_oil_capacitive_level_transmitter_liquid_level_sensor_oil_water_interface_measurement.jpg","attrs":{"Brand Name":"OEM","Model Number":"TP2403Vx.5-Ex","Certification":"CE ROHS IP67","Place of Origin":"Shenzhen"}}
{"title":"RS485 316L Submersible Hydrostatic Pressure Level Transmitter Tank Water Level","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/d0\/5201ba02a1283c900e345aaa1858-200x200-1\/rs485_316l_submersible_hydrostatic_pressure_level_transmitter_tank_water_level_sensor.jpg","attrs":{"Brand Name":"TOPRIE","Model Number":"TP2403","Certification":"CE,ROHS","Place of Origin":"China"}}
{"title":"4G Intelligent Water Level Transmitter LoRaWAN EU868 US915 AS923 AU915 Wireless","imgUrl":"https:\/\/img.chinax.com\/nimg\/99\/d9\/b4d218df530ebde432da47581b77-200x200-1\/4g_intelligent_water_level_transmitter_lorawan_eu868_us915_as923_au915_wireless_level_sensor.jpg","attrs":{"Brand Name":"TOPRIE","Model Number":"TP2403-Ex","Certification":"CE,ROHS","Place of Origin":"China"}}
{"title":"Industrial Smart Wireless Water Level Transmitter Measurement Automation","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/15\/45324919ce28d53a08bb84603834-200x200-1\/industrial_smart_wireless_water_level_transmitter_measurement_automation_equipment.jpg","attrs":{"Brand Name":"TOPRIE","Model Number":"TP2403","Certification":"CE,ROHS","Place of Origin":"China"}}
{"title":"High Accuracy Liquid Level & Water Pressure Transmitter Sensor Wireless","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/f4\/847c9cc9b4d3db1186fd789b463a-200x200-1\/high_accuracy_liquid_level_26_water_pressure_transmitter_sensor_wireless.jpg","attrs":{"Brand Name":"TOPRIE","Model Number":"TP2403","Certification":"CE,ROHS","Place of Origin":"China"}}
{"title":"Smart Air Gas Level Transmitter USB Bluetooth APP Calibrated Pressure Transmitte","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/f4\/847c9cc9b4d3db1186fd789b463a-200x200-1\/smart_air_gas_level_transmitter_usb_bluetooth_app_calibrated_pressure_transmitter.jpg","attrs":{"Brand Name":"TOPRIE","Model Number":"TP2403","Certification":"CE,ROHS","Place of Origin":"China"}}
Wireless Technology4G/LoRaWAN/WiFiLong Battery LifeCloud Data SyncMulti-Industry Use
Ultrasonic Level Meters are digital instruments with 4G, WiFi, LoRaWAN, LoRa, which are used to measure the height of liquid, solid, or slurry in tanks or open channels. They operate by emitting high-frequency sound waves and calculating the distance based on the time it takes for the echo to return.
Technical Specifications
Parameter
Specification
Product Name
Wireless Ultrasonic level sensor
Working Power
Battery powered waterproof version 3.6V, 17Ah; explosion-proof version 3.6V, 19Ah
External power supply and rechargeable version need to be specified
Battery Life
NB-IOT/LoRa communication: 5-6 years (data uploaded once an hour, stable signal)
4G communication: 2-2.5 years (data uploaded once an hour, stable signal)
Battery model (non-rechargeable batteries, replaceable batteries)
Display
TFT LCD screen
Power Consumption
Standby current ≤80uA, average data transmission current ≤150mA
Configurable time is 1min~1440min. The shorter the configurable time, the shorter usage of battery life
Data Transmit Interval
USB configuration operation, server remote configuration, Bluetooth configuration
Wake-up Mode
Button, timing
Upload Information
Level, temperature, battery level, signal, card number
Operating Temperature
-30℃~70℃ (Medium does not crystallize)
Measuring Range
0-8M (Measuring angle 15 or 20 degrees optional)
Measurement Accuracy
±(1+S*0.3)%CM
Measurement Blind Area
25CM
Temperature Compensation
With temperature compensation
Interface Specifications
Ultrasonic measurement
Protection Level
Waterproof model IP66; explosion-proof model IP68
F A Q
What is the typical battery life for 4G communication?
With data uploaded once per hour and stable signal, the battery lasts 2-2.5 years for 4G communication.
What networking options are available?
The device supports multiple network standards including WiFi, 4G (with SIM card), LoRa (requires our LoRa gateway), RS485, LoRaWAN, NB-IOT, and GPRS (optional).
What is the measurement accuracy?
Measurement accuracy is ±(1+S*0.3)%CM, where S represents the measured distance.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
50000000-100000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen Toprie Electronics Co., Ltd., a leading Chinese manufacturer in the field of industrial automation and IoT instrumentation, was established in 2009 and specializing in IIoT smart pressure transmitters, data acquisition systems, energy meters, edge gateways, and dust particle counters, the c... Shenzhen Toprie Electronics Co., Ltd., a leading Chinese manufacturer in the field of industrial automation and IoT instrumentation, was established in 2009 and specializing in IIoT smart pressure transmitters, data acquisition systems, energy meters, edge gateways, and dust particle counters, the c...
