SD20 pH meter with InLab Science-Pro ISM pH/temperature sensor for pH measurement in organic solutions featuring automatic sensor recognition. The kit includes an efficient electrode arm and pH buffer sachets for initial calibration
SevenDirect Advanced pH Meter Line The Right Solution For Your Industry
pH or ORP measurements are common procedures in most laboratories and accurate results often critical for safety and product quality. Developed for a wide range of applications, SevenDirect™ SD20 benchtop meters provide reliable measurements of almost any sample. Their ease of use, data handling options and robustness will delight discerning users. No matter what industry—these features make a difference:

• 7 inch touchscreen with intuitive user interface
• uFocus mode for most important parameters
• StatusLight allowing for an easy readiness check
• Two level user management to protect instrument settings
• Easy sample ID entry helping to keep track of results
• Optional EasyDirect™ software for simplified data handling
• IP54 protection against dust and spills

• Traceable Results - Reliable tracking of each stored measurement with the analysis it originates from: SevenDirect™ simplifies data entry and records additional information like date and time, user ID and sensor ID.
• Intuitive to Use - Increased productivity and minimized risk of errors: with its on-screen instructions, SevenDirect supports operators in carrying out procedures correctly and with confidence. The automated limit checks enable quick decisions in quality control.
• Instrument Kept Safe - Protection from splash water, chemicals and dust to prevent inaccurate results and corroded connectors: the IP54 rating of SevenDirect keeps the interior of the instrument safe, even with sensors attached. The replaceable protective cover provides an extra layer of protection.
• Specialized Sensors - Accurate measurements of challenging samples such as organic solvents, solid and semisolid food or highly viscous liquids: benefit from Intelligent Sensor Management (ISM®) to ensure the right sensor is used for each sample.

Straight to the point
The SevenDirect SD20 is an accurate and flexible meter for the determination of pH and ORP. The instrument is delivered with an EasyPlace sensor arm.

Mastered in no time
Large color touchscreen provides direct measurement and easy data entry. Instructions guide users through the sensor calibration process.

Tracks your records
The instrument stores data like timestamp, sample and sensor ID with every measurement and prints or exports records automatically.

Tough enough
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 makes placing the sensor in the sample or buffer container easy. Dedicated positions for cleaning and storage support correct sensor handling. Vertical and horizontal movements facilitate precise positioning, even with 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 your needs
View detailed measurement information on one measurement screen – or focus on the result only and maximize readability with the uFocus mode.

Model	Kit	Scope of Delivery
30671550	Basic Instrument	Instrument, power supply, protective cover, Get-Started-Guide, electrode holder EasyPlace™
30671554	Kit	SD20, plus pH electrode InLab Expert Pro-ISM and 3 × 3 calibration buffer sachets (pH 4.01, 7.00 and 9.21 or 10.01)
30671555	Stirrer Kit	SD20 Kit plus EasyMix magnetic stirrer
30671556	HA Kit	SD20 Kit, with InLab Routine Pro-ISM instead of InLab Expert Pro-ISM
30671557	Organic Kit	SD20 Kit, with InLab Science Pro-ISM instead of InLab Expert Pro-ISM
30671558	Pure H2O Kit	SD20 Kit, with InLab Pure Pro-ISM instead of InLab Expert Pro-ISM
30671559	Solids Kit	SD20 Kit, with InLab Solids Pro-ISM instead of InLab Expert Pro-ISM
30671560	Viscous Kit	SD20 Kit, with InLab Viscous Pro-ISM instead of InLab Expert Pro-ISM
30671561	Low Vol Kit	SD20 Kit, with InLab Micro Pro-ISM instead of InLab Expert Pro-ISM

Parameter	pH,ORP
Channel	Single-channel
pH resolution	0.1,0.01,0.001
pH accuracy (±)	0.002
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, USB A, USB B, Mini-DIN for stirrer
Dimensions	195x205x65 mm
Display Type	7" Color TFT
Meter Type	Benchtop Single-Channel
mV measuring range	-2000..2000 mV
Portable Meter	No
Product Line	SevenDirect
Weight	850 g
Customs tariff number	9027894530

General Accessories

• EasyPlace Electrode arm (included in standard delivery) 30671569
• Protective cover (included in standard delivery) 30671529
• Barcode Scanner 30417466 Licence for EasyDirect™ pH PC software 30323214
• USB A-B cable 1.8m for EasyDirect™ 51191926
• EasyMix magnetic stirrer 30671570
• Rainbow I pH buffers (3 x 10 sachets of 20 mL, 4.01/7.00/9.21) 51302068
• Rainbow II pH buffers (3 x 10 sachets of 20 mL, 4.01/7.00/10.01) 51302080

more info Mettler Toledo 51191926 USB Cable (1.8 m A-B) for PC or printer more info Price: $34.96 In Stock USB extension cable, 1.8 m. more info Mettler Toledo 30034474 SevenExcellence DO Expansion unit more info Price: $1,244.10 In Stock Expand the instrument at any time, adding new measurement parameters.