SevenDirect SD23 pH/Conductivity Meter from METTLER TOLEDO

上海仪舶实验室自动化 25-01-23 13:23:15

SevenDirect SD23 pH/Conductivity Meter from METTLER TOLEDO

The METTLER TOLEDO SevenDirect SD23 meter is a precise and adaptable instrument that measures pH and conductivity independently or simultaneously. It comes with an EasyPlace sensor arm.

Mastered in no Time

A large color touchscreen provides direct measurement and easy data entry. Instructions guide users through the sensor calibration process.

Tracks Customer Records

The instrument stores data like timestamps, samples, and sensor ID with every measurement and prints or exports records automatically.

Tough Enough

A closed connector compartment and replaceable cover keep the instrument safe from dust and spills, even with sensors attached (IP54 in use).

Electrode Arm for Efficient Operation

The EasyPlace electrode arm simplifies the positioning of the sensor in the sample or buffer container. Specific locations designated for cleaning and storage promote proper sensor handling. Vertical and horizontal movements enable precise positioning, even when using only one hand.

Protect Critical Settings

A two-level user management protects the most important settings. Operators retain the flexibility to individually set preferences like language and screen brightness.

Display Adapts to Customer Needs

You can access comprehensive measurement details on a single screen or opt for uFocus mode to enhance readability by concentrating solely on the result.

Two Parameters in One Device

Measure both pH and conductivity using a single instrument, either simultaneously or separately, depending on the application's specific requirements.

Product Details

Source:Mettler-Toledo International Inc.

Product Specifications
Parameter Conductivity, pH, ORP
Channel Dual-channel
Version kit Meter only
pH resolution 0.1,0.01,0.001
pH accuracy (±) 0.002
Conductivity measuring range 0.001 μS/cm – 2000 mS/cm
Conductivity resolution 0.001 – 1.000
Conductivity accuracy (±) 0.5 %
mV resolution 1,0.1
mV accuracy (±) 0.1
Temperature Range -30 °C – 130 °C
Temperature resolution 0.1 °C
Temperature accuracy (±) ±0.1 °C between 0 °C and 100 °C
Ease of Use Touch screen, Calibration Support, Guided Verification, Simple Methods, Multilingual Menu
Security and compliance GLP, User management
Memory size 2000 standard measurements
Data Transfer PC, Printer, USB stick
Flexibilty and modularity Stirrer, Barcode reader
Protection Rating Watertight and dustproof (IP54)
Compatible with Intelligent sensor management (ISM) Yes
Connectors BNC, RCA / Cinch, Mini-DIN (conductivity), USB A (x2), USB B, Mini-DIN (for stirrer)
Dimensions 195x205x65 mm
Display Type 7" Color TFT
Meter Type Benchtop Dual-Channel
mV measuring range -2000-2000mV
Portable Meter No
Product Line SevenDirect
Sensor Included None
Weight 850 g
Logistical Specifications
Country of origin CN
Customs tariff number 9027894560
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