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Conductivity Analyzers
Our hazardous area certifications embrace FM, CSA and CENELEC ATEX intrinsic safety. Instruments are available with HART, Profibus PA or DP, and Foundation Fieldbus communications capabilities.
2-Electrode Contacting Cells - Range 0 to 10,000 µS/cm
High accuracy technique for trace conductivities from ultrapure water to industrial rinse waters. An alternating current is passed between two electrodes in contact with a solution. The transmitter converts the resultant potential difference into conductivity, concentration or specific resistance.
4-Electrode Contacting Cells - Range 0 to 2,000 mS/cm
Auto-compensating technology for high level conductivity and concentration measurements in high-coating processes. Provides an alarm when cleaning is required.
Electrodeless sensors - Range 0 to 2,000 mS/cm
Non-contact technique providing immunity to polarisation, oily fouling and non-conducting coatings until gross fouling occurs. Measurement of the magnitude of induced current into a closed loop of solution using two embedded toroids.
United States Pharmacopœia <645>
Traceable calibration instruments for WFI and PW processes in the Pharmaceutical Industry.
2-Electrode Contacting Cells - Range 0 to 10,000 µS/cm (depending on cell constant)
AX410 | AX411 | AX416 | |||
---|---|---|---|---|---|
Input 1 | µS/cm | µS/cm | µS/cm | ||
Input 2 | - | µS/cm | pH | ||
Application | 4-wire AC & 24V DC | 4-wire AC & 24V DC | 4-wire AC & 24V DC | ||
Communications | 4 to 20mA, Profibus DP | 4 to 20mA, Profibus DP | 4 to 20mA, Profibus DP | ||
Mounting | Panel, Wall, Pipe | Panel, Wall, Pipe | Panel, Wall, Pipe | ||
Hazardous Area | No | No | No |
ACA592* | TB82TE* | TB84TE* | |||
---|---|---|---|---|---|
Input 1 | µS/cm | µS/cm | µS/cm | ||
Application | 2-wire 24V DC | 2-wire 24V DC | 4-wire AC | ||
Communications | HART | 4 to 20mA, HART, FF, Profibus PA | 4 to 20mA | ||
Mounting | Wall, Pipe | Panel, Wall, Pipe | Panel, Wall, Pipe | ||
Hazardous Area | FM, CSA, ATEX | FM, CSA, ATEX | FM, CSA |
W
W
4-Electrode Contacting Cells - Range 0 to 2,000 mS/cm (depending on cell constant)
AX430 | AX436 | ACA592 | TB82EC | TB84EC | |
---|---|---|---|---|---|
Input 1 | µS/cm | µS/cm | mS/cm | mS/cm | mS/cm |
Input 2 | - | pH | - | - | - |
Application | 4-wire AC & 24V DC | 4-wire AC & 24V DC | 2-wire 24V DC | 2-wire 24V DC | 4-wire AC |
Communications | 4 to 20mA, Profibus | 4 to 20mA, Profibus | HART | 4 to 20mA, HART, FF, Profibus PA | 4 to 20mA |
Mounting | Panel, Wall, Pipe | Panel, Wall, Pipe | Wall, Pipe | Panel, Wall, Pipe | Panel, Wall, Pipe |
Hazardous Area | No | No | FM, CSA, ATEX | FM, CSA, ATEX | FM, CSA |
W
Electrodeless sensors - Range 0 to 2,000 mS/cm
ACA592 | TB82TC | TB84TC | |||
---|---|---|---|---|---|
Input 1 | mS/cm | mS/cm | mS/cm | ||
Input 2 | - | - | - | ||
Application | 2-wire 24V DC | 2-wire 24V DC | 4-wire AC | ||
Communications | HART | 4 to 20mA, HART, FF, Profibus PA | 4 to 20mA | ||
Mounting | Wall, Pipe | Panel, Wall, Pipe | Panel, Wall, Pipe | ||
Hazardous Area | FM, CSA, ATEX | FM, CSA, ATEX | FM, CSA |
W
United States Pharmacopœia <645>
AX450 | AX455 | ||||
---|---|---|---|---|---|
Input 1 | µS/cm | µS/cm | |||
Input 2 | - | µS/cm | |||
Application | 4-wire AC | 4-wire AC | |||
Communications | 4 to 20mA, Profibus DP | 4 to 20mA, Profibus DP | |||
Mounting | Panel, Wall, Pipe | Panel, Wall, Pipe | |||
Hazardous Area | No | No |
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CONTACT
HOP VIET ENG CO., LTD
Office: 217A Quach Dinh Bao Str, Phu Thanh Wad, Tan Phu Dist, HCMC, VietNam
Add: 15 Le Thiet Str, Phu Tho Hoa Ward, Tan Phu Dist, HCMC, Vietnam
Tel: (+84 28) 6267 5677 - Fax: (+84 28) 6265 5066
Email: info@hopviet.vn - Website: www.hopviet.vn