Highlights:-
• Rugged, water resistant (IP 67)
designed for field use
• PC interface (USB / serial or analog)
• Automatic buffer detection (SD 300 pH)
• Data logger and alarm function (min./max.)
• Good Laboratory Practice (GLP-features)
• Clear, concise result reading:
easy-to-read backlit LCD display
• Automatic temperature compensation
• High resolution
(0.001 pH / 0.1 mV) (SD 300 pH)
• Dirt-insensitive up-to-date
4-pole conductivity cell offering
highest precision (SD 320 C

Measuring ranges:-

 p                          2.000 … 16.000 pH

Redox /mV             1999.9 … 1999.9 mV

Temperature          10.0 … + 110.0 °C + 14.0 … + 230.0 °F

rH                            0.0 … 70.0 rH

Accuracy:-

 pH                          ± 0.005 pH

Redox / mV           ± 0.05 % FS (mV or mVH)

Temperature         ± 0.2 °C – 5.0 … + 100.0 °C)

rH                          ± 0.1 rH

Connections:-

 pH, Redox              BNC female connector, compatible to standard BNC plugs and waterproof

BNC plugs, additional banana-jack (4 mm) for separate reference electrode

input resistance: 1012 Ohm

Temperature          2 banana jacks (4 mm) for temperature probe (Pt1000 or NTC 30K)

Interface /              4-pole bayonet connector for

Supply                   serial interface and supply (with accessory USB 300)

Display                  two 4.5 – digit seven-segment display (15 mm and 12 mm)

pH Calibration:-

 Automatically        1, 2 or 3 point calibration, Lovibond® Standard Buffer or Buffer to DIN19266

Manually                 1, 2 or 3 point calibration

Protection class     IP67 (housing and connections)

Dimensions            164 x 128 x 37 mm (H x W x D) incl. protection cover

Weight                     250 g incl. battery and protective armouring

Housing                  impact resistant PA 6 G B30 housing with pop-up clip

Armouring              Shock-absorbing protective armouring

Power supply         2 x AAA-battery (included) power consumption: 2.0 mA

Battery life              500 hours