จรัญเอสโซซิเอทส์ (Charan Associates)

เครื่องวัดค่า PH - Jenway

฿0.00
350 and 370 Enterprise Portable pH Meters350• Simultaneous pH and temperature display• Storage of up to 32 results• Automatic or manual calibration 500 ho
  • หมวดหมู่ : เครื่องวัดค่ากรด-ด่างและค่าการนำไฟฟ้า / PH CON DO
  • รหัสสินค้า : 000727

รายละเอียดสินค้า เครื่องวัดค่า PH - Jenway

 

350 and 370 Enterprise Portable pH Meters

350

• Simultaneous pH and temperature display
• Storage of up to 32 results
• Automatic or manual calibration 500 hours battery life
• Application specific electrodes and consumables

The 350 is a general purpose portable pH meter offering 1 or 2 point pH calibration and automatic buffer recognition with manual override. It simultaneously displays both the temperature compensated pH readings and the manually set temperature.

370

• pH, absolute and relative mV ranges
• Automatic or manual calibration
• Automatic or manual temperature compensation
• Simultaneous pH and temperature reading
• Storage of up to 32 results

The 370 hand held pH/mV meter offers simple, yet professional performance with 1 or 2 point calibration and automatic buffer recognition with manual override. The unit simultaneously displays
temperature compensated pH readings or electrode potential and temperature.

A comprehensive range of application specific electrodes and consumables are available for use with the 350 and 370 meters.

Technical Specification

Parameter
350 370
pH range –2.00 to 16.00 –2.00 to 16.00
pH resolution 0.01 0.01
pH accuracy ±0.02 ±0.02
Automatic buffer recognition 4.00, 7.00, 9.22, 10.00 (with manual override) 4.00, 7.00, 9.22, 10.00 (with manual override)
Calibration User selectable 1 or 2 point User selectable 1 or 2 point
mV range ±1999mV (absolute or relative)
mV resolution 1mV
mV accuracy ±1mV
Temperature range –10 to +105°C
Temperature resolution 0.1°C
Temperature accuracy ±0.5°C
Manual temperature range 0 to 100°C 0 to 100°C
Connector BNC BNC
Power 2 AA batteries 2 AA batteries
Battery life 500 hours typical 500 hours typical
Size (l x w x d) 175 x 75 x 35mm 175 x 75 x 35mm
Weight 250g 250g
 


Ordering Information

Part Code
Description
350 271 350 pH meter supplied with epoxy bodied combination electrode (924 001), pH buffer sachets, batteries (fitted) and free carry case
370 271 370 pHmV meter supplied with epoxy bodied combination electrode (924 001), ATC probe (027 500), pH buffer sachets, batteries (fitted) and free carry case