405-DPAS-SC-K8S/120-梅特勒工业ph电极_梅特勒托利多PH电极-上海通略环保科技有限公司手机版

详细介绍

梅特勒工业ph电极

pH range 0 – 14 pH 0 – 12 pH

Temperature 0 to 100 °C （32 to 212 °F） 0 to 130 °C （32 to 266 °F）

Pressure 0 to 2.5 barg （0 to 36 psig） 0 to 2.5 barg （0 to 36 psig） Plug head S8 screw cap, K8S screw cap,

Pg 13.5 Pg 13.5

（for AS9 connector）（for AK9 connector）

Reference system Argenthal with silver-ion trap Argenthal with silver-ion trap

Type of junction Ceramic Ceramic

Reference electrolyte Pre-pressurized gel Pre-pressurized gel

Lengths 120 mm, 225 mm, 425 mm 120 mm, 200 mm, 225 mm,

325 mm, 425 mm, 600 mm

Shaft diameter 12 mm 12 mm

Temperature sensor None None

Sterilizable No Yes

Autoclavable No Yes

Glass membrane High alkali quality glass pH sensitive quality glass

Certificates Quality certificate Quality certificate

Feature Overview

– Gel electrolyte does not require refilling, reduces maintenance

– Silver-ion trap prevents poisoning by sulfide-bearing substances

– Redox version available

– Option （DPAS only）: watertight VarioPin connector （IP 68） for easy connection and excellent signal transmission

Typical Applications （DPA）

– Industrial processing

– Reaction tanks

– Mixing vessels

Typical Applications （DPAS）

– Benchtop fermentors and bio-reactors

– Hygienic processes requiring autoclaving or SIP

Ordering Information

For pH buffers, refer to “pH and Redox Accessories” section.

For cables, cable lengths and for terminating connectors, refer to “Cables” section on pages 152 – 155.