EC Sensor Included
The kit includes one EC sensor for electrical conductivity measurement in compatible irrigation and fertigation monitoring installations.
EC & pH Monitoring Kit
Complete EC & pH monitoring for a connected irrigation system.
The Netafim 31ECPHKIT4G EC & pH Kit combines a 24VAC wall-mount transmitter with one EC sensor, one pH sensor, calibration fluid packets, and PVC unions. The complete kit provides the core components needed for EC and pH measurement in compatible irrigation and fertigation system installations.
Monitoring Specification
EC + pH
Complete monitoring kit
Product Type
EC & pH Kit
Transmitter
24VAC Wall Mount
Sensors
1 EC + 1 pH
SKU
33000-003315
EC & pH Monitoring
Two critical measurements in one complete kit.
The Netafim 31ECPHKIT4G combines EC and pH measurement components with a 24VAC wall-mount transmitter. The included sensors allow the system to monitor electrical conductivity and pH, while the included calibration fluids provide the reference solutions specified for sensor calibration.
Why EC and pH monitoring matters
EC and pH provide important information about the condition
of an irrigation or fertigation solution, making both
measurements useful when monitoring solution chemistry.
pH Sensor Included
One pH sensor is included for monitoring the acidity or alkalinity of the solution being measured.
24VAC Wall-Mount Transmitter
The kit includes a 24VAC wall-mount transmitter that provides the measurement interface for the included EC and pH sensors.
Calibration Fluids Included
The kit includes five packets each of pH 7.0, pH 4.0, and EC 1.41 calibration fluids for sensor calibration.
PVC Unions Included
PVC unions are included with the kit to support the specified installation configuration.
Irrigation & Fertigation Applications
Integrated EC and pH monitoring for water-management systems.
The 31ECPHKIT4G brings together the transmitter, EC sensor, pH sensor, calibration fluids, and PVC unions needed for compatible EC and pH monitoring installations.
EC Monitoring
Provides an included EC sensor for monitoring electrical conductivity in compatible irrigation and fertigation systems.
pH Monitoring
Includes a dedicated pH sensor for monitoring solution acidity and alkalinity as part of a compatible measurement system.
Fertigation Systems
Designed as an EC and pH measurement package for compatible irrigation and fertigation monitoring applications.
Features & Benefits
A complete package for EC and pH measurement.
The 31ECPHKIT4G combines the core measurement components and calibration materials into one Netafim EC and pH monitoring kit.
EC & pH Measurement
Combines electrical conductivity and pH measurement in one
complete kit.
24VAC Wall-Mount Transmitter
Includes a 24VAC wall-mount transmitter for the included
measurement components.
EC Sensor Included
One EC sensor is included for electrical conductivity monitoring.
pH Sensor Included
One pH sensor is included for pH measurement.
pH 7.0 Calibration Fluid
Includes five pH 7.0 calibration fluid packets.
pH 4.0 Calibration Fluid
Includes five pH 4.0 calibration fluid packets.
EC 1.41 Calibration Fluid
Includes five EC 1.41 calibration fluid packets.
PVC Unions Included
PVC unions are included as part of the specified kit contents.
Technical Specifications
Know the EC & pH kit before you install it.
Key product specifications and included components for system planning, installation, and ordering.
Monitoring Kit
EC
+ pH
+ pH
Complete Netafim EC and pH monitoring kit with a 24VAC wall-mount transmitter, two sensors, calibration fluids, and PVC unions.
Brand
Netafim
Product
EC & pH Kit
Model
31ECPHKIT4G
Item Number / SKU
33000-003315
Transmitter
24VAC Wall Mount
EC Sensor
1 Included
pH Sensor
1 Included
pH 7.0 Calibration Fluid
5 Packets
pH 4.0 Calibration Fluid
5 Packets
EC 1.41 Calibration Fluid
5 Packets
PVC Unions
Included
Product Category
EC & pH Monitoring
Price
$2,245.00
Important:
The 31ECPHKIT4G is supplied as a complete EC and pH measurement
kit. Confirm transmitter, sensor, connection, and system
compatibility before ordering.
Ordering Information
A complete EC & pH measurement package.
Product Configuration
The 31ECPHKIT4G combines a 24VAC wall-mount transmitter with one EC sensor, one pH sensor, calibration fluid packets, and PVC unions.
✓
Netafim 31ECPHKIT4G EC & pH kit
✓
24VAC wall-mount transmitter
✓
1 EC sensor and 1 pH sensor
✓
Calibration fluids and PVC unions included
System Planning
Plan the installation around the included 24VAC transmitter, EC and pH sensors, calibration requirements, and the intended irrigation or fertigation control-system configuration.
✓
Confirm 24VAC power requirement
✓
Verify EC sensor requirements
✓
Verify pH sensor requirements
✓
Confirm system and installation compatibility
Built for integrated EC & pH monitoring.
The 31ECPHKIT4G packages the primary measurement components together for compatible irrigation and fertigation systems.
Product Information
The Netafim 31ECPHKIT4G includes the transmitter, EC sensor, pH sensor, calibration fluids, and PVC unions specified for the kit. Shipping and delivery details are determined by the order and destination.
24VAC Transmitter
Wall-mount transmitter included.
2 Sensors
One EC sensor and one pH sensor included.
Calibration Fluids
pH 7.0, pH 4.0, and EC 1.41 packets included.
Project Support
Contact our team when planning larger irrigation systems.
Netafim EC & pH Technology
A complete measurement package for solution monitoring.
The Netafim 31ECPHKIT4G combines a 24VAC wall-mount transmitter with one EC sensor and one pH sensor. It also includes pH 7.0, pH 4.0, and EC 1.41 calibration fluid packets, along with PVC unions, providing a consolidated component package for compatible irrigation and fertigation monitoring installations.
EC
Measurement sensor included
pH
Measurement sensor included
24V
AC transmitter power
2
Measurement sensors
Technical FAQ
Questions before installing the EC & pH kit?
These answers cover the key measurement, transmitter, calibration, included-component, and installation details for the Netafim 31ECPHKIT4G.
What is the Netafim 31ECPHKIT4G?
The 31ECPHKIT4G is a Netafim EC and pH monitoring kit that
includes a 24VAC wall-mount transmitter, one EC sensor,
one pH sensor, calibration fluid packets, and PVC unions.
What transmitter is included?
The kit includes a 24VAC wall-mount transmitter.
Does the kit include both EC and pH sensors?
Yes. The 31ECPHKIT4G includes one EC sensor and one pH sensor.
What calibration fluids are included?
The kit includes five packets each of pH 7.0, pH 4.0,
and EC 1.41 calibration fluids.
Are PVC unions included?
Yes. PVC unions are included as part of the 31ECPHKIT4G kit.
What does the EC sensor measure?
The EC sensor measures electrical conductivity, providing
information about the conductivity of the solution being
monitored.
What does the pH sensor measure?
The pH sensor measures the acidity or alkalinity of the
solution being monitored.
What is the item number and model?
The item number is 33000-003315 and the model is
31ECPHKIT4G.
What is the price of the Netafim 31ECPHKIT4G?
The listed price for the 31ECPHKIT4G EC & pH Kit is
$2,245.00.
What should I verify before ordering?
Confirm the 24VAC power requirement, EC and pH sensor
requirements, installation connections, and compatibility
with the intended irrigation or fertigation control-system
configuration before ordering.
Need help with your order? We're here to help.
Green Thumb Depot can help with product questions, specifications, sizing, compatibility, ordering quantities, shipping details, and applicable warranty or return information before you place your order.
Green Thumb Depot Support
(833) 416-0375
Mon–Fri · 9am–5pm CST
Launch DateSeptember 11, 2026
Days In Market42
VendorNetafim
Variants1