Hach 8398 Serie Manual Del Usuario página 3

Table of Contents
1 Specifications on page 3
2 General information on page 3
3 Installation on page 5
4 Operation on page 6
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.
1.1 Inductive conductivity sensors
Specification
Application
Material
Cell constant K
Accuracy
Measurement range
Conductivity response
Temperature response
Maximum pressure
Maximum temperature
Section 2 General information
In no event will the manufacturer be liable for damages resulting from any improper use of product or
failure to comply with the instructions in the manual. The manufacturer reserves the right to make
changes in this manual and the products it describes at any time, without notice or obligation.
Revised editions are found on the manufacturer's website.
2.1 Safety information
The manufacturer is not responsible for any damages due to misapplication or misuse of this product
including, without limitation, direct, incidental and consequential damages, and disclaims such
damages to the full extent permitted under applicable law. The user is solely responsible to identify
critical application risks and install appropriate mechanisms to protect processes during a possible
equipment malfunction.
Please read this entire manual before unpacking, setting up or operating this equipment. Pay
attention to all danger and caution statements. Failure to do so could result in serious injury to the
operator or damage to the equipment.
Make sure that the protection provided by this equipment is not impaired. Do not use or install this
equipment in any manner other than that specified in this manual.
2.1.1 Use of hazard information
Indicates a potentially or imminently hazardous situation which, if not avoided, will result in death or serious injury.
5 Modbus registers
6 Maintenance
7 Troubleshooting
8 Consumables and accessories
8398 series
Corrosive and fouling applications
PEEK
-1
2.35 (cm )
± 2 %
0—2000 mS/cm
< 1 second
< 2 minutes
18 bars (261 psi)
140 °C (284 °F)
D A N G E R
on page 12
on page 12
on page 13
on page 16
8332
Measurement in harsh conditions
PVDF
-1
10 (cm
± 2 %
100 μS/cm—10 S/cm
< 1 second
< 2 minutes
7.5 bars (109 psi)
120 °C (248 °F)
)
English 3