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CDS107-Series
Portable pH/ORP/Conductivity/TDS/Salt and Temperature Meter
Models In Stock
- Splashproof Cover
- Microprocessor Based
- Large LCD Display
- Stores up to Data 150 Points
CDS107-Series
From
$
662.58
Models In Stock
Product Overview
- Data Interface RS232
- Display Type LCD
- Height 32 mm
- Length 114 mm
- Memory Card N/A
- Operating Temperature, Max 110 °C
- Operating Temperature, Min 0 °C
- Salinity Range N/A
- Series ID CDS107-Series
- Temperature Accuracy ± 0.2 + 1 digit
- Temperature Compensation pH: 0 to 100 °C;Conductivity: 0 to 50 °C
- Temperature Resolution 0.1 °C
- Weight 260 g
- Width 76 mm
Supported Applications
The Omega CDS107 is a portable, microprocessor-based multi-purpose meter designed for benchtop or handheld use to measure pH, ORP (Oxidation-Reduction Potential), conductivity, Total Dissolved Solids (TDS), salt, and temperature. The series supports water solutions in institutes, industrial labs, and production fields.
Operating Conditions & Performance
The CDS107 provides simultaneous measurement of the primary parameter and temperature on a large LCD display. Measurement ranges span from -2.00 to 16.00 pH; ORP ranges include -1999 to -200 mV, -199.9 to 499.9 mV, and 500 to 2000 mV; temperature covers 0 to 110°C; conductivity spans four ranges from 0.0 to 199.9 µS up to 20.0 to 100.0 mS; TDS ranges extend from 0.0 to 131.9 ppm through 13.2 to 66.7 ppt; and salt measurements cover 0.0 to 99.9 ppm through 10.0 to 50.0 ppt.
Accuracy specifications are ±0.01 + 1 digit for pH, ±2 + 1 digit for ORP, and ±0.2 + 1 digit for temperature. Conductivity, TDS, and Salt measurements carry an accuracy of ±2% FS. Resolution is provided at 0.01 pH; 0.1/1 mV for ORP; 0.1°C for temperature; variable steps (0.1/1 µS or 0.01/0.1 mS) for conductivity; and corresponding ppm/ppt resolutions for TDS and Salt.
Automatic Temperature Compensation (ATC) is available for pH measurements from 0 to 100°C, and for Conductivity, TDS, and Salt parameters from 0 to 50°C. The unit features a splash-proof housing with a rubber protective holster and includes an auto shut-off function after 10 minutes of non-use.
Configuration Options
The CDS107 series is configured as a complete system for field or lab analysis, powered by a 9V battery or AC adaptor. The meter supports data storage for up to 150 points and includes minimum/maximum functions.
- Power Supply: 9V battery or AC adaptor (CDS100-PS replacement available).
- Housing & Dimensions: Splash-proof housing with rubber protective holster; overall dimensions are 76 W x 114 L x 32 mm D (3 x 4.5 x 1.25"); weight is 260 g (9.17 oz).
- Sensor Options: Includes pH electrode, conductivity cell, and temperature probe; ORP electrode available as an optional accessory.
- Calibration & Accessories: Supports simple 5-point calibration with percentage slope indication. Standard kit includes Buffer 7.00 (50ml), Buffer 4.01 (50ml), 1413µS solution (50ml), carrying case, neck strap, and operator's manual.
- Approvals: CE marked; backed by a 1 YEAR WARRANTY.
Key Product Differences
The primary model CDS107 is described as a benchtop/handheld meter for pH, ORP, conductivity, TDS, salt, and temperature. Replacement parts include the CDSB100-CDE replacement conductivity cell and various calibration solutions (pH buffers 4.01/7.00/10.01; Conductivity standards at 10 µmho/cm, 1413 µmho/cm, 1500 µmho/cm, and 45000 µmho/cm). ORP probes are sold separately.
PDFs & Manuals
Accessories
consumables
sensors
Show Ratings & Reviews
Rated 5 out of
5
by
Anonymous from
portable ph
very easy to use and calibrate and pretty accurate
Date published: 2020-09-17
Are there pH standards and Conductivity solutions that come with the order - or are they to be added in addition to the CDS107 unit?
The solutions for pH and conductivity come with the order. CDS107 includes: pH electrode, conductivity cell, temperature probe, pH buffer solutions ( 7 and 4), 1413uS conductivity solution, and 9V battery.
Date published: 2021-04-08
Is this meter nitric acid compatible? What are the wetted materials used?
Thank you for your inquiry about the meter. The wetted material is an epoxy which is not chemically compatible with Nitric acid. A suggested pH probe is the PHE-5580 series which is a stainless steel body that is good up to 50% concentration.
Date published: 2021-12-10
What is the different between Salt mode and TDS mode?
Thank you for your inquiry about the portable meter. Salt mode is measuring the percentage of salinity in samples and TDS is Total Dissolved Solids and represents the total concentration of dissolved substances in water. TDS is made up of inorganic salts, as well as a small amount of organic matter.
Date published: 2022-03-31
What ORP probe would be needed to fit on the device
Thank you foor your inquiry about the hand held meter. The ORE-1411 is a part number that can be used with this portable meter
Date published: 2021-11-16
Does this meter has a Data Logging and Data Export capability?
Thank you for your inquiry! Although the unit does not have data export capabilities, it can store up to 150 data points locally.
Date published: 2022-01-11