Hach POLYMETRON 8310 Benutzerhandbuch Seite 3

Table of Contents
1 Specifications on page 3
2 General information on page 4
3 Installation on page 7
4 Operation on page 11
Section 1 Specifications
Specifications are subject to change without notice.
The product has only the approvals listed and the registrations, certificates and declarations officially
provided with the product. The usage of this product in an application for which it is not permitted is
not approved by the manufacturer.
Specification
Application
Body material
Internal electrode
External electrode
Insulator
Connector
Cell constant K
Accuracy
Measurement range
Temperature response
Maximum temperature
Maximum pressure
Sample connection
Specification
Application
Body material 316L stainless steel
Internal electrode 316L stainless steel
External electrode 316L stainless steel
Insulator
Connector
Cell constant K
Table 1 Sensors
8310
Pure and ultra pure water
Black PSU
316L stainless steel
316L stainless steel
PSU
Glass polyester (IP65)
-1
0.01 (cm )
< 2%
0.01—200 μS.cm
< 30 seconds
125 °C (257 °F)
10 bars (145 psi)
¾-inch NPT
8315
Pure and ultra pure
water
PES
Glass polyester Glass polyester
(IP65)
-1
0.01 (cm )
5 Modbus registers
6 Maintenance
7 Troubleshooting
8 Consumables and accessories
8311
Moderately conductive
solutions
Black PSU
316L stainless steel
316L stainless steel
PSU
Glass polyester (IP65)
0.1 (cm
< 2%
-1
0.1 μS—2 mS.cm
< 30 seconds
125 °C (257 °F)
10 bars (145 psi)
¾-inch NPT
8316
Moderately
Waste water and
conductive
drinking water
solutions
316L stainless 316L stainless
steel
316L stainless
steel
316L stainless
steel
PES
Glass polyester
(IP65)
-1
0.1 (cm ) 1.0 (cm
on page 16
on page 16
on page 17
on page 20
8312
Waste water and drinking
water
Black PSU
Graphite
Graphite
Glass polyester (IP65)
-1
) 1.0 (cm
< 2%
-1
1.0 μS—20 mS.cm
< 30 seconds
125 °C (257 °F)
10 bars (145 psi)
¾-inch NPT
8317
Food and
pharmaceutical
industries (sterilized)
316L stainless steel
steel
Graphite 316L stainless steel
Graphite 316L stainless steel
PES
Glass polyester (IP65)
(IP65)
-1
) 0.01 (cm
PSU
-1
)
-1
8394
PEEK
-1
)
English 3