2019 Good Quality Curtis Controller - ABC-6850 Online Acid-base Concentration Meter – JIRS

Description The instrument is a new generation of tiny high-grade instrument in our company. It is featured with English display, English menu operation, high intelligence, multiple functions, high measuring performance and strong environmental suitability and so on. Main Technique Specifications

Function Model

ABC-6850

Online Acid-base concentration Meter 

Measuring Range

HN03(0~25.00)%

H2SO4(0~25.00)%

HCL (0~20.00)%(25~40.00)%

NaOH(0~15.00)%25~40.00)%

H2SO4(92~100.00)%

KOH(0~30.00)%

NaCL(0~20.00)%

Display

128×64 lattice LCD, displayed in English

Accuracy

±2%F.S

 Resolution

 0.01%

Repeatability

<1%;

Temperature sensors

Pt1000

Temp. compensation range

0~60 ℃

Temp. of water sample

5~50 ℃

Ambient temperature

5~50 ℃

Power supply

AC 85~265 V  Frequency: 45~65 Hz

Power

≤15W

Overall dimension

145 mm×120 mm×150 mm 

Hole size

138 mm×138 mm

Weight

0.64kg

Data output

(0~10) mA, (0~20) mA, (4~20) mA (optional), 485 output

Alarm relay

2 normally open contacts are optional, AC220V 3A / DC 30V 3A

Protection grade

IP65

Electrode installation mode

Flow type / submerged/flanged

(special installation mode, designed by negotiation) 

Controller Installation Mode

Panel Mounted (Embedded) / Wall/ rack-mounting mounted

Application: The instrument is applicable to checking the regenerated fluid concentration in high purity water with ion exchange method, preparation of boiler and pipeline pickling solution as well as continuous monitoring of Acid-base concentration.