4 20ma Transmitter
Total 567
manufacturers & suppliers found with 1,701 products
Hefei WNK Smart Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
77
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Sensor
, Pressure Transmitter
, Pressure Switch
, Water Level Sensor
, Differential Pressure Transmitter
ODM, OEM
ISO9001:2015
-
US$ 38 / Piece1 Piece (MOQ) -
US$ 28 / Piece1 Piece (MOQ)
-
US$ 180 / Piece1 Piece (MOQ)
Manufacturer/Factory
Pressure Transmitter
, Level Transmitter
, Temperature Transmitter
, Flow Switch
, Pressure Sensor
OEM, ODM
ISO 9001, ISO 9000, ISO 14001
-
US$ 55 / Piece1 Piece (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 53 / Piece10 Pieces (MOQ)
Hefei Wnk Smart Technology Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
4.7 Mil
Annual Revenue
2000+
Plant Area
75
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Sensor
, Pressure Transmitter
, Water Level Sensor
, Pressure Switch
, Pressure Transducer
ODM, OEM
ISO9001:2015
-
US$ 70 / Piece1 Piece (MOQ)
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
Nanjing Hangjia Electronic Technology Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
Audited Supplier1356
Plant Area
26
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure transmitter; Temperature transmitter; Flow meter; Pressure switch; Flow switch; Level Sensor
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 250 / Piece1 Piece (MOQ)
-
US$ 65 / Piece1 Piece (MOQ)
-
US$ 48 / Piece2 Pieces (MOQ)
Nanjing Wotian Technology Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pressure Sensor
, Pressure Gauge
, Pressure Transducer
, Differential Pressure Sensor
, Level Transmitter
OEM, ODM, Own Brand
ISO 9001, IATF16949
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 55 / Piece1 Piece (MOQ)
Hunan Firstrate Sensor Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000+
Plant Area
127
Number of Employees
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 168 / Piece1 Piece (MOQ)
Meokon Sensor Technology (Shanghai) Co., Ltd.
Since 2016 Suppliers with verified business licenses
5.0
2000
Plant Area
3
Number of Employees
Manufacturer/Factory
Digital Pressure Gauge
, Digital Pressure Controller
, Digital Pressure Switch
, Digital Electric Contact Pressure Gauge
, Temperature and Humidity Table
ISO9001:2015
within 15 workdays
-
US$ 21.99 / Piece1 Piece (MOQ)
-
US$ 36.78 / Piece2 Pieces (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Yantai Auto Instrument Making Co., Ltd.
Since 2020 Suppliers with verified business licenses
4.0
2000+
Plant Area
43
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Transmitter
, Flow Meter
, Level Transmitter
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 185 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 170 / Piece1 Piece (MOQ)
Micro Sensor Co., Ltd.
Since 2012 Suppliers with verified business licenses
5.0
5
Annual Revenue
5
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Sensors
, Differential Pressure Sensors
, Pressure Transducers
, Pressure Transmitters
, Level Transducers
OEM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 187 / Piece5 Pieces (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Electromagnetic Flowmeter
, Vortex Flowmeter
, Temperature Transmitter
, Hart Modem
, Level Transmittre
OEM, Own Brand
EICC
-
US$ 17 / Piece1 Piece (MOQ)
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 46 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
4-20mA Converter
, 0-5V to 4-20mA Converter IC
, 4-20mA to 0-10V
, 4-20mA to 0-5V
, RS232 to 4-20mA
OEM, ODM, Own Brand, YUAN
ISO9001:2015
-
Negotiable1 Piece (MOQ)
-
US$ 20.5 / Piece1 Piece (MOQ)
-
US$ 15.5 / Piece1 Piece (MOQ)
Manufacturer/Factory
Isolation Amplifier
, Two-Wire Isolation Amplifier
, 4-20mA Isolation Amplifier
, PT100 Thermal Resistance Isolation Amplifier
, Thermocouple Temperature Isolation Amplifier
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 9 / Piece2 Pieces (MOQ)
-
US$ 9 / Piece2 Pieces (MOQ)
-
US$ 9 / Piece2 Pieces (MOQ)
Baoji Hengtong Electronics Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
80
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Sensor
, Transmitter
, Level Transmitter
, Pressure Controller
, Flow Meter
ODM, OEM, Own Brand
ISO 9001, ISO 14001, GMP
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 38 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
Manufacturer/Factory
Pressure Sensor
, Pressure Transducer
, Pressure Transmitter
, Pressure Switch
, Level Transmitter
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 70 / Piece10 Pieces (MOQ)
-
US$ 15 / Piece20 Pieces (MOQ)
-
US$ 100 / Piece5 Pieces (MOQ)
Shenzhen RPD Sensor Technology Co., Ltd
Since 2021 Suppliers with verified business licenses
5.0
390
Plant Area
9
Number of Employees
Manufacturer/Factory
, Trading Company
Temperature Sensor
, Wiring Harness
ODM, OEM
ISO9001:2015
-
US$ 16 / Piece10 Pieces (MOQ)
-
US$ 7 / Piece1000 Pieces (MOQ)
-
US$ 46 / Piece1 Piece (MOQ)
Acrel E-Business (Shanghai) Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
1000
Plant Area
40
Number of Employees
Trading Company
Energy Meter
, Current Transformer
, Hall Effect Current Sensor
, Current Transducer
, Voltage Sensor
OEM, ODM, Own Brand
Others
-
US$ 30.8 / Piece1 Piece (MOQ)
-
US$ 36 / Piece1 Piece (MOQ)
-
US$ 30.8 / Piece1 Piece (MOQ)
Manufacturer/Factory
Vibration Sensor
, Pressure Sensor
, Force Sensor
, ADC(Analogo to Digital Converter)
, Vibration Temperature Sensor
OEM, ODM, Own Brand
ISO 9001
-
US$ 105.45 / Piece1 Piece (MOQ)
-
US$ 105 / Piece1 Piece (MOQ)
-
US$ 105 / Piece1 Piece (MOQ)
Hangzhou HollySys Automation Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
2000+
Plant Area
700
Number of Employees
Manufacturer/Factory
, Trading Company
Industrial Automatic Control System
, Instrumentation
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 188 / Piece1 Piece (MOQ)
-
US$ 188 / Piece1 Piece (MOQ)
-
US$ 188 / Piece1 Piece (MOQ)
Manufacturer/Factory
Potentiometer
, Sensor
, Pressure Transducer
OEM, ODM, Own Brand
ISO 9001
-
US$ 63 / Piece50 Pieces (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 55 / Piece1 Piece (MOQ)
Chongqing Hongxing Instrument Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Differential Pressure Transmitter
, Orifice Flowmeter
, Gas Flow Mete
, Pressure Transmitter
, Flow Mete
OEM
ISO 9001
-
US$ 300 / Piece1 Piece (MOQ)
-
US$ 120 / Piece1 Piece (MOQ)
-
US$ 220 / Piece1 Piece (MOQ)
Trading Company
Gas Detector
, Call Point
, Carbon Monoxide Detector
, Manual Operated Siren
, Fire Hose Nozzle
OEM, ODM, Own Brand
ISO 9001
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
-
US$ 100 / Piece1 Piece (MOQ)
TZONE DIGITAL TECHNOLOGY CO., LTD.
Since 2012 Suppliers with verified business licenses
5.0
1145
Plant Area
65
Number of Employees
Manufacturer/Factory
, Trading Company
USB Temperature Data Loggers
, Temperature and Humidity Transmitter
, Bluetooth Temperature Data Loggers
, Real Time Temperature Data Loggers
, WiFi Temperature Sensor
ODM, OEM
within 15 workdays
-
US$ 16 / Piece5 Pieces (MOQ)
-
US$ 13 / Piece1 Piece (MOQ)
-
US$ 13 / Piece1 Piece (MOQ)
Manufacturer/Factory
Pressure Gauge
, Sika Type Thermometer
, Manometer
, Barometer
, Clock
OEM, Own Brand
ISO 9001, ISO 9000
-
US$ 49 / Piece1 Piece (MOQ)
-
US$ 49 / Piece1 Piece (MOQ)
-
US$ 49 / Piece1 Piece (MOQ)
YUYAO HAC INSTRUMENT CO., LTD.
Since 2018 Suppliers with verified business licenses
4.0
1108
Plant Area
10
Number of Employees
Trading Company
Thermocouple
, PT100
, Temperature Transmitter
, Coil Heater
, Ceramic Tube
Own Brand
Ningbo, Zhejiang
-
US$ 8 / Piece1 Piece (MOQ)
-
US$ 8 / Piece1 Piece (MOQ)
-
US$ 8 / Piece1 Piece (MOQ)
Tianshui Huatian Sensor Co., Ltd.
Since 2017 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pressure Sensor
, Pressure Transmitter
, Pressure Switch
, Instrument
, Level Transmitter
OEM, ODM, Own Brand
ISO 9001
-
US$ 24 / Piece1 Piece (MOQ)
-
US$ 27.2 / Piece1 Piece (MOQ)
-
US$ 24 / Piece1 Piece (MOQ)
Atech Sensor Co., Ltd
Since 2022 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Pressure Sensor
, Pressure Transmitter
, Level Measurement
, Pressure Transducer
, Water Level Sensor
Xi'an, Shaanxi
-
US$ 49 / Piece1 Piece (MOQ)
-
US$ 49 / Piece1 Piece (MOQ)
-
US$ 97 / Piece1 Piece (MOQ)
Hunan Mac Sensor Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
507
Plant Area
19
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Sensors; Level Sensors; Flow Meters; Weather Station Sensors; Agricultural Sensors
ODM, OEM
ISO9001:2015
-
US$ 50 / Piece1 Piece (MOQ)
-
US$ 75 / Piece1 Piece (MOQ)
-
US$ 75 / Piece1 Piece (MOQ)
Trading Company
industrial temperature instruments
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 22.5 / Piece1 Piece (MOQ)
-
US$ 19 / Piece1 Piece (MOQ)
-
US$ 19 / Piece1 Piece (MOQ)
Manufacturer/Factory
Online Water Quality Analyzer
, Pressure Transmitters
, Level Transmitter
, Flow Meter
, Temperature Transmitter
OEM, ODM
ISO 9001
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
-
US$ 30 / Piece1 Piece (MOQ)
Holykell Technology Company Limited
Since 2019 Suppliers with verified business licenses
5.0
1602
Plant Area
23
Number of Employees
Manufacturer/Factory
, Trading Company
Pressure Sensor
, Level Sensor
, Flow Meter
, Ultrasonic Level Meter
, Radar Level Meter
Own Brand, ODM, OEM
ISO 9001
-
US$ 79 / Piece1 Piece (MOQ)
-
US$ 480 / Piece1 Piece (MOQ)
-
US$ 18 / Piece1 Piece (MOQ)
Audited Supplier
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