EW-24902-20-产品快照
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- 型号:
- EW-24902-20
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暂无展示,可咨询在线客服 | 400-811-6961 | 微信咨询,cs11@gchane.com , QQ1429311537 |
产品介绍
EW-24902-20
Schott programmable titrator; 115 VAC, 50/60 Hz
Connect up to five piston burettes for titration and dispensing Large graphic display with live curve Over 100 preprogrammed titration methods for operators at all levels Use this titrator for titrations such as pH, mV, redox, argentometric, and pH-stat. Perform more difficult applications such as the determination of pH in oils or other nonaqueous solvents. Use pH titrations for acid and base determination and pH-stat titrations for biochemical studies. pH titrations include pre-titration, two pH endpoints, up to five equivalence points, and volume endpoints with programmable drift/time control, equivalence sensitivity control, and linear/dynamic reagent addition. Titrator performs several potentiometric mV titrations including ion selective electrode titrations for various specific ions, argentometric mV titrations for chloride, and redox titrations for iodometric determinations. Accepts two pH electrode inputs at once. Titrator features over 100 preprogrammed titration methods for operators at all levels. Each program is preset with titration parameters and equation. Customize titrations by modifying the preprogrammed parameters or entering in your own set. Titrator stores up to 50 customized methods. What's included: stand rod, titration tip and holder, interchangeable 20-mL burette, reagent bottle glassware kit, keyboard, and 11-ft cord with three-prong plug.
Specifications Product Type Volumetric Titrators Temp range –75.0 to 175.0°F (–59.0 to 79.0°C) Temp accuracy ±0.2°F (±0.1°C) mV range ±1900.0 mV mV resolution 0.1 mV Display LCD Brand Schott Dimensions 5.875 in W x 12.25 in H x 8.25 in D Power (VAC) 115 CE Compliance Yes Output RS-232 Power (Hz) 50/60
Discontinued Items Schott Programmable Volumetric Titrator