Digital RS485 CTD Sensor Groundwater Conductivity Temperature Liquid Level Depth Pressure CTD Sensor

Brand Name:JUGE
Certification:IOS9001, CE
Model Number:AG-Z100
Minimum Order Quantity:1 Unit
Delivery Time:5-8 working days
Payment Terms:Online order,T/T
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Location: Nanjing China
Address: 2F, BLK A, TAIPING IND PARK, #219 JIANGJUN AVE, JIANGNING DISTRICT, NANJING, CHINA
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Product Details

Digital RS485 CTD Sensor Groundwater Conductivity Temperature Liquid Level Depth Pressure CTD Sensor


>>Overview

The AG-Z100 Digital Groundwater CTD Sensor is a tri-parameter sensor designed to measure water conductivity, temperature, and liquid level depth. Conductivity is measured using the four-electrode method, while liquid level depth is calculated by detecting hydrostatic pressure. Equipped with an automatic cleaning brush, it periodically removes debris from the conductivity electrode and pressure sensor surfaces to ensure measurement accuracy. The sensor adopts a digital and intelligent design philosophy, automatically compensating for fluctuations in light intensity, component aging, and temperature variations. It outputs standardized digital signals directly, enabling network integration and system configuration without requiring an external controller.


>>Feature‌‌

Titanium Alloy Electrodes‌: Corrosion-resistant material ensures stable and reliable electrode coefficients.

Low-Temperature Absolute Pressure Sensor‌: Ensures data stability and simplifies on-site installation.

Digital RS485 Output‌: Strong anti-interference capability and extended transmission range.

Automatic Cleaning Brush‌: Significantly reduces maintenance requirements.

Open Communication Protocol‌: Supports seamless integration and networking with other devices.

User-Friendly Operation‌: Compatible with online software upgrades for enhanced functionality.


>>Technical Parameter

Model

AG-Z100

‌Measured Parameters

Conductivity + Temperature

Liquid Level Depth

Measurement Method

Four-Electrode Method

Piezoresistive Method (Stainless Steel Bellows)

‌Measurement Type‌

Immersion

Range‌

Conductivity: (0–500) mS/cm

Temperature: (0–60)°C

Liquid Level: (0–70/200) m

Pressure: (0–700/2000) kPa

Accuracy‌

≤±1%

≤±0.5% F.S.

Repeatability‌

≤1%

≤0.5%

Resolution‌

0.01 μS/cm

0.001 m

‌Response Time‌

≤20 s

≤10 s

‌Zero Drift (24h)‌

≤±1% F.S.

≤±1% F.S. @35°C

‌Span Drift (24h)‌

≤±1% F.S.

≤±1% F.S. @35°C

Temperature Compensation Accuracy‌

≤±1%

≤±1%

‌Calibration Interval‌

6 months

‌Temperature Range

(0–60)°C

Protection Rating

IP68

‌MTBF

≥1440 h/occurrence

‌Communication

RS485 (Modbus RTU), max. baud rate 115200 bps

‌Power Supply/Consumption‌

(12–28) V DC / 0.4 W

Material‌

S316L, POM

‌Weight/Dimensions

450 g / Ø35 mm × L135 mm


China Digital RS485 CTD Sensor Groundwater Conductivity Temperature Liquid Level Depth Pressure CTD Sensor supplier

Digital RS485 CTD Sensor Groundwater Conductivity Temperature Liquid Level Depth Pressure CTD Sensor

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