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GAIN EXPRESS HOLDINGS LIMITED logo
GAIN EXPRESS HOLDINGS LIMITED
HK15 yrs
4.8/5(397)
Store rating
≤5h
Response Time
≥99%
On-time delivery rate
6%
Reorder rate

Main markets: United States, Sri Lanka, Australia, Japan, United Kingdom

Factory Direct Digital pH Controller Dual Relay Output Temperature Compensation pH 4.5-8.5 Ideal Aquariums Hydroponics Plant

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$157.90
Minimum order quantity: 500 pieces
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measurement range

Adjustable 4.5~8.5pH

model number

PHC-402

Key attributes

Accuracy

±0.2pH

type

pH Controller

Application

Agricultural Irrigation

place of origin

Guangdong, China

brand name

GAIN EXPRESS

Battery Type

No

At a glance

  • Adjustable pH Range: The adjustable pH range of 4.5 to 8.5 allows for precise control over water quality, making it suitable for a variety of applications such as aquariums and hydroponics.

  • Dual Relay Output: Dual relay output enables simultaneous control of both acid and alkaline dosing, ensuring consistent and stable pH levels in your system.

  • Temperature Compensation: Temperature compensation ensures accurate pH readings regardless of temperature variations, providing reliable and consistent results.

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Key attributes

Accuracy
±0.2pH
type
pH Controller
Application
Agricultural Irrigation
place of origin
Guangdong, China
brand name
GAIN EXPRESS
Battery Type
No
customized support
OEM
Display Type
LCD
material
ABS
size
195 x 120 x 43mm (7.7 x 4.7 x 1.7inch)
warranty
1 year
Type
pH Controller (main unit with socket)
pH resolution
0.1
Temp accuracy
±1°C, 1°F
max. amperage
Max. 10A, 100~240VAC
output power cable length
100cm/3.2ft
pH control range
Adjustable 4.5~8.5pH
input power cable length
150cm/5ft
Display Type
LCD
Relay output
Support
Temperature compensation
Support

Packaging and delivery

Selling Units
Single item
Single volume
0 cm³
Single gross weight
0.0 kg

Lead time

Product descriptions from the supplier

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Warning/Disclaimer
This product has acquired the relevant product qualification(s)/license(s) of certain applicable country/countries.