Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
4 To 20ma
17,009
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Video
Flygoo 0-100ppm UV Absorption Principle Ozone Analyzer Gas Detector with
4
-
20mA
Output
US$ 2200-2400
/ Piece
1 Piece
(Min. Order)
Start Order
Flygoo Eco-Technologies (Guangzhou) Co., Ltd.
Video
4
-
20mA
Electric Current Signal Control Jcmb Series Electric Dosing Pump
US$ 60-90
/ Set
30 Sets
(Min. Order)
Start Order
Zhejiang Ailipu Technology Co., Ltd.
Video
Sht3X Temperature Humidity Transmitters with
4
-
20mA
Output
US$ 5-20
/ Piece
10 Pieces
(Min. Order)
Start Order
SENSTECH LTD.
4
-
20mA
Modulating Linear Electric Actuator with Absolute Encoder for Ball Valve Butterfly Valve
US$ 1999-6000
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Power-Tomorrow Actuator Valve Co., Ltd.
4
-
20mA
Water Level Meter Foxboro 244ld Displacer Level Transmitter
US$ 2000
/ Piece
1 Piece
(Min. Order)
Start Order
Dandong Dedan Trade Co., Ltd.
Video
BP156TC 2-wire 200KPa explosion-proof pressure transmitter
4
-
20mA
pressure sensor
US$ 25-40
/ Piece
1 Piece
(Min. Order)
Start Order
Baoji Hengtong Electronics Co., Ltd.
Video
Integrated Compact Temperature Transmitter with 4~20mA
US$ 39-59
/ Piece
1 Piece
(Min. Order)
Start Order
Meokon Sensor Technology (Shanghai) Co., Ltd.
Non Contact Radar Level Transmitter 30meters Measuring Range
4
-
20mA
Output
4
-
20mA
US$ 1500
/ Piece
1 Piece
(Min. Order)
Start Order
Dandong Dedan Trade Co., Ltd.
TUNKIA Advanced Precision
4
20ma
loop process calibrator rtd thermocouple Handheld Multifunction Process Signal Calibrator
US$ 3500
/ Piece
1 Piece
(Min. Order)
Start Order
Tunkia Co., Ltd.
Smart Electronic Differential
4
-
20mA
Pressure Transmitter for Air Liquids Vapors Gases with Display
US$ 200
/ Piece
1 Piece
(Min. Order)
Start Order
Yantai Auto Instrument Making Co., Ltd.
Video
Explosion-Proof
4
-
20mA
Pulse Output Helical Gears Flow Meter for Gelly Products
US$ 497-657
/ Piece
1 Piece
(Min. Order)
Start Order
Hefei Siko Instruments Co., Ltd.
Video
4
-
20mA
level transmitter with Piezoresistive Pressure Sensor
US$ 48-54
/ Piece
1 Piece
(Min. Order)
Start Order
Baoji Hengtong Electronics Co., Ltd.
Video
Flush-Diaphragm Sanitary Pressure Transmitter
4
-
20mA
With LCD Display
US$ 50-65
/ Piece
1 Piece
(Min. Order)
Start Order
Baoji Hengtong Electronics Co., Ltd.
Video
Aice Tech
4
-
20mA
Ultrasonic Level Sensor
US$ 119-142.8
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Aice Instrument Technology Co., Ltd.
Video
1/
4
'' NPT Connection 100psi Ceramic Core Pressure Sensor / Transducer / Transmitter with 0-10 V or
4
-
20mA
Output
US$ 25-45
/ Piece
5 Pieces
(Min. Order)
Start Order
Hanzhong Quan Yuan Electronic Co., Ltd.
Video
4
-
20mA
Level Transmitter Fuel Level Sensor Tank Pressure Sensor PCM266
US$ 25-35
/ Piece
5 Pieces
(Min. Order)
Start Order
Nanjing Wotian Technology Co., Ltd.
Video
0-
20mA
Output Anemomters Data Logger System with Alarming Indicator
US$ 165-199
/ Piece
1 Piece
(Min. Order)
Start Order
Weite Technologies Co., Ltd.
Video
Stainless Steel Insertion Thermal Gas Mass Flowmeter Output
4
-
20mA
Pulse RS-485
US$ 199-1999
/ Piece
1 Piece
(Min. Order)
Start Order
Aister Instrument (Shanghai) Co., Ltd.
Video
BPHT24
4
-
20mA
Flush Diaphram pressure transducer level sensor
US$ 45-55
/ Piece
1 Piece
(Min. Order)
Start Order
Baoji Hengtong Electronics Co., Ltd.
GF Signet 3-2850-52 Conductivity/Resistivity Electrode,
4
-
20mA
Output Electronics and Integral Systems with PVDF Sensor
US$ 280
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Morui Environment Technology Co., Ltd.
Shanghai Gn 4~20mA RS48s Pulse Output Wall Mounted Water Ultrasonic Flow Meter
US$ 179-850
/ Piece
1 Piece
(Min. Order)
Start Order
Shanghai Cixi Instrument Co., Ltd.
2021 Wall Mounted Ethylene Detector with Analog Output
4
-
20mA
RS485 100ppm 1000ppm
US$ 599-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
4
-
20mA
Thread Installation Turbine Digital Flow Meter
US$ 200-300
/ Piece
1 Piece
(Min. Order)
Start Order
Vacorda Instruments Manufacturing Co., Ltd.
Rtd PT100 Temperature Sensor Transmitter
4
-
20mA
US$ 2.5-10
/ Piece
2 Pieces
(Min. Order)
Start Order
SENSTECH LTD.
1
2
3
4
5
6
7
8
709
Next
Show:
24
36
48
Category
Electrical & Electronics
Pressure Transmitter
Liquid Level Sensor
Pressure Sensor
Instruments & Meters
Flow Meter
Liquid Level Meter
More
Product Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
Own Brand
City
Shanghai
Nanjing
Shenzhen
Tianjin
Baoji
Hefei
Changsha
Taizhou
Yantai
Xingtai
More