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SevenGo Duo Pro SG78 PH Ion Conductivity Meter

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Product Details:

Number of Specimens Single measurement per sampling
Resolution pH: 0.01, Conductivity: 0.01 S/cm, Ion: 3 digits
Power Supply 4 x 1.5V AA batteries or optional power adapter
Interface Type Mini-USB port, RS232
Humidity Up to 85% RH (non-condensing)
Test Range pH: -2.00 to 19.99, Conductivity: 0.00 S/cm to 500 mS/cm, Ion: 0.0 g/L to 199.9 g/L
Equipment Type PH Ion Conductivity Meter
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SevenGo Duo Pro SG78 PH Ion Conductivity Meter Product Specifications

Features GLP support, automatic endpoint, waterproof (IP67), data storage, calibration reminders
Temperature Operating: 0C to 40C
Response Time <1 second (for most parameters)
Automation Grade Semi-automatic (with manual and auto functions)
Application Portable measurement of pH, Ion concentration, Conductivity, ORP, Temperature
Equipment Type PH Ion Conductivity Meter
Display Type Large backlit LCD
Accuracy pH: 0.01 pH, Conductivity: 0.5% of reading, Ion: 0.5% of reading
Measuring Range pH: -2.00 to 19.99 pH, Conductivity: 0.00 S/cm to 500 mS/cm, Ion: various depending on electrode
Humidity Up to 85% RH (non-condensing)
Operating Voltage 6 V (using 4x1.5V AA batteries)
Machine Weight Approximately 320g (with batteries)
Test Range pH: -2.00 to 19.99, Conductivity: 0.00 S/cm to 500 mS/cm, Ion: 0.0 g/L to 199.9 g/L
Usage Water quality analysis, laboratory, field applications
Power Supply 4 x 1.5V AA batteries or optional power adapter
Mounting Type Handheld / Portable
Interface Type Mini-USB port, RS232
Resolution pH: 0.01, Conductivity: 0.01 S/cm, Ion: 3 digits
Control Mode Manual and automatic measurement settings
Number of Specimens Single measurement per sampling

Memory Data Logging Stores up to 500 measurement data sets
Protection Rating IP67 (dustproof and waterproof)
Dimensions 220 x 90 x 40 mm (L x W x H)
Carrying Case Supplied with robust portable carrying case
Electrode Compatibility Compatible with a wide range of pH, conductivity, and ISE electrodes (BNC/DIN connectors)
Data Transfer PC connectivity via USB and RS232
Calibration Automatic with up to 5 calibration points for pH
Languages Supported Multilingual menu (EN, FR, DE, IT, ES, PT, ZH)
Temperature Compensation Automatic/manual selectable

SevenGo Duo Pro SG78 PH Ion Conductivity Meter Trade Information

Main Export Market(s) Central America, Asia, North America, South America, Eastern Europe, Western Europe, Middle East, Australia, Africa
Main Domestic Market All India

Product Description

Seven Go Duo Pro SG78 PH Ion Conductivity Meter

Professional Dual-Channel Meter With ISM

SevenGo Duo pro combines maximum measurement accuracy and an excellent range of functions with user-friendly operation and exceptional security. SevenGo Duo pro meters are essential for special analyses, particularly in regulated sectors in the pharmaceutical, chemical, cosmetic and food & beverage industry. The kit versions are also well suited for outdoor use because both the meter and the sensors are watertight (IP67).

The revolutionary intelligent sensor management system offers the user an even greater level of security. The calibration data is stored on the chip in the sensor and is used automatically when the sensor is connected to the meter. This ensures that the meter always uses the latest calibration data.

Features:

Portable dual-channel meter for the parallel determination of pH, mV, rel. mV or ion concentrations and conductivity, TDS (total dissolved solids), salinity or specific resistance
Either linear or segmented 5-point pH calibration with selection from 7 predefined and one user-defined buffer groups
5 predefined conductivity standards option to enter user-defined standard or cell constant
Modern data management for 500 GLP data records with date/time, sensor ID and serial number, user and sample ID
Contactless infrared interface for data transmission to a printer or PC
Intuitive, user-friendly operation using menu guidance in 10 languages and backlit display
Rugged watertight housing (IP67)
Revolutionary intelligent sensor management (ISM)

FAQ

1. What is the SevenGo Duo Pro SG78 PH Ion Conductivity Meters accuracy range?

Ans - The SevenGo Duo Pro SG78 PH Ion Conductivity Metre has a resolution of 0.1 pH and is very accurate.

2. What kinds of batteries are required for the SevenGo Duo Pro SG78 PH Ion Conductivity Metre?

Ans - One 9V battery powers the SevenGo Duo Pro SG78 PH Ion Conductivity Metre.

3. How hot or cold can the SevenGo Duo Pro SG78 PH Ion Conductivity Metre operate?

Ans - The SevenGo Duo Pro SG78 PH Ion Conductivity Meter's temperature range is 0 to 50 deg C.

4. Can other devices be used with the SevenGo Duo Pro SG78 PH Ion Conductivity Metre?

Ans - Both Android and iOS mobile devices are compatible with the SevenGo Duo Pro SG78 PH Ion Conductivity Metre.

Precision in Every Sample

The SevenGo Duo Pro SG78 delivers reliable and accurate measurements across a broad range of parameters, including pH (to 0.01) and conductivity (to 0.5%). It supports up to five-point pH calibration and accepts various electrodes via BNC/DIN connectors, ensuring compatibility for diverse water quality assessments. Benefit from fast response times and GLP-compliant data recording for assured measurement integrity.

Rugged and Portable for Field & Lab

Featuring an IP67 dustproof and waterproof rating, the SG78 is built to withstand harsh environmentsmaking it ideal for fieldwork and laboratory usage alike. The instruments light weight and ergonomic design, coupled with a sturdy carrying case, allow effortless transportation and setup anywhere your measurements take you.

Flexible Data Management & Connectivity

The SG78 stores up to 500 data sets and offers seamless PC connectivity via USB or RS232 interfaces for efficient data transfer and review. Multilingual menu options facilitate use in global applications, while calibration reminders and automatic endpoint functions streamline laboratory and field workflows.

FAQs of SevenGo Duo Pro SG78 PH Ion Conductivity Meter:

Q: How do I calibrate the SevenGo Duo Pro SG78 for pH measurements?

A: The SG78 offers automatic calibration with up to five points for pH. Simply connect a compatible pH electrode, follow the on-screen prompts, immerse in calibration solutions as indicated, and the meter will guide you through each step for accurate set-up.

Q: What types of electrodes can I use with this meter?

A: This model supports a broad selection of pH, conductivity, and ion-selective electrodes (ISE) with BNC or DIN connectors. This flexibility accommodates a variety of applications, from water testing to research analysis.

Q: When should I use data logging and how many sets can the device store?

A: Data logging is ideal when you need to track multiple readings or conduct comparative studies. The SG78 can store up to 500 measurement sets, which are easily transferable to a PC via USB or RS232 for further analysis.

Q: Where is the SG78 typically used?

A: Owing to its portable, rugged design and waterproof rating, the meter is well-suited for water quality analysis in the field or laboratory. Its frequently used by researchers, water treatment professionals, and quality control technicians.

Q: What benefits does the automatic/manual temperature compensation provide?

A: Temperature variations can significantly influence measurement accuracy. The SG78 allows you to compensate either automatically or manually, ensuring readings remain reliable across a wide range of operating conditions.

Q: How do I transfer data from the meter to my computer?

A: Connect the SG78 to a computer using the supplied USB or RS232 cable. The data can then be exported for record keeping, analysis, or reporting, supporting traceability and compliance with GLP requirements.

Q: What are the advantages of the meters IP67 rating and carrying case?

A: The IP67 rating means the device is fully protected against dust and can withstand immersion in water, making it highly durable for challenging field or industrial environments. The robust carrying case safeguards the meter and accessories during transport and storage.

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