True Sense Portable Digital Pen Dissolved Oxygen Meter Water Quality Tester Dissolved Oxygen Detector, JPB-70A

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True Sense Portable Digital Pen Dissolved Oxygen Meter Water Quality Tester Dissolved Oxygen Detector, JPB-70A

Name: True Sense Portable Digital Pen Dissolved Oxygen Meter Water Quality Tester Dissolved Oxygen Detector, JPB-70A
Brand: True Sense Technologies
Price: 9430.0 INR
Availability: InStock

Price 9430.0 INR/ Piece

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MOQ : 1 Piece

True Sense Portable Digital Pen Dissolved Oxygen Meter Water Quality Tester Dissolved Oxygen Detector, JPB-70A Specification

Temperature
0~50C Operating Range

Display Type
Digital LCD Display

Gas Pressure
Atmospheric

Operating Voltage
3V (2 x 1.5V AAA Batteries)

Test Range
0~19.99 mg/L (Dissolved Oxygen)

Measuring Range
0~19.99 mg/L (O2)

Mounting Type
Handheld/Portable

Response Time
30 seconds

Interface Type
Probe Cable Interface

Humidity
85% RH

Power Supply
2 x 1.5V AAA Batteries

Features
Portable, High-Precision, Low Power Consumption, Large Display

Accuracy
1.5% F.S. (+/-0.3 mg/L)

Port Size
Standard Probe Connection

Equipment Type
Portable Digital Pen DO Meter

Number of Specimens
Single Sample

Application
Water Quality Testing, Aquaculture, Environmental Monitoring

Automation Grade
Manual

Resolution
0.01 mg/L

Specimen Size
Liquid Samples

Usage
Field and Laboratory Water Testing

Machine Weight
Approx. 250g

Test Speed
Rapid (Approx. few seconds per measurement)

Control Mode
Digital Button Control

Probe Cable Length
Approx. 1 meter

Dimensions
Approx. 185 x 40 x 40 mm

Power Indicator
Low Battery Warning

Waterproof Level
IP54

Unit Selection
mg/L & % Saturation

Auto Power Off
Yes (energy saving feature)

Storage Condition
Store in dry environment, 0~50C

LCD Backlight
Yes

Calibration Method
Manual Calibration

Sensor Type
Polarographic DO Electrode

True Sense Portable Digital Pen Dissolved Oxygen Meter Water Quality Tester Dissolved Oxygen Detector, JPB-70A Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
2 Days

About True Sense Portable Digital Pen Dissolved Oxygen Meter Water Quality Tester Dissolved Oxygen Detector, JPB-70A

True Sense JPB-70A Dissolved Oxygen Meter provides accurate dissolved oxygen measurement with automatic air calibration and temperature compensation. Designed with an IP54 waterproof rating, it ensures reliable performance for aquaculture, water treatment, and laboratory monitoring.

Features:

High-accuracy dissolved oxygen measurement
Automatic air calibration
Built-in temperature compensation
IP54 waterproof protection
Stable and fast response
User-friendly interface
Suitable for aquaculture and environmental monitoring

Advanced Sensor for Reliable Measurements

Equipped with a polarographic DO electrode, the JPB-70A provides consistently accurate dissolved oxygen readings, essential for water quality analysis. Its rapid response time and digital display simplify monitoring, making it ideal for scientific analysis, aquaculture, and field studies.

Designed for Usability and Portability

The meter's ergonomic handheld design, lightweight construction, and IP54-rated waterproof housing ensure durability and convenience across various environments. Features like the auto power-off function and low battery warning enhance user efficiency, making it a trustworthy companion for both field and lab work.

Efficient Calibration and Operation

Manual calibration is straightforward using the intuitive digital button interface, enabling users to maintain high accuracy. The unit supports fast measurements-typically within seconds-helping streamline workflows and boost productivity when testing multiple water sources or maintaining aquaculture systems.

FAQ's of True Sense Portable Digital Pen Dissolved Oxygen Meter Water Quality Tester Dissolved Oxygen Detector, JPB-70A:

Q: How do I calibrate the True Sense JPB-70A Dissolved Oxygen Meter?

A: Calibration is performed manually through the digital button controls, following the instruction manual to adjust the readings and ensure accuracy before beginning measurements.

Q: What environments is this DO meter suitable for use in?

A: The meter is designed for both field and laboratory environments, including applications like aquaculture, environmental monitoring, and research, thanks to its IP54 waterproof rating and portable form factor.

Q: When should I replace the batteries in the device?

A: You should replace the two AAA batteries when the low battery indicator on the LCD display notifies you or when the device shows signs of diminished performance.

Q: Where should the device be stored when not in use?

A: The meter should be stored in a dry environment with temperatures ranging from 0C to 50C to maintain its effectiveness and longevity.

Q: What is the benefit of using the polarographic DO electrode sensor?

A: The polarographic DO electrode sensor ensures rapid, high-precision dissolved oxygen measurements, delivering reliable results essential for water quality management and monitoring.

Q: How quickly can the device deliver a dissolved oxygen reading?

A: The device provides rapid testing, typically delivering results within a few seconds with a maximum response time of 30 seconds, allowing efficient sample analysis.

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