Ion-science Hydrosteel 7000 User Manual download pdf (Page 41)

Hydrosteel 7000 MANUAL Ion Science Ltd

Page 41 of 43

Unrivalled Detection. www.ionscience.com

Technical specifications

Communications

 RS232 via a standard modem cable terminated with male and female 9-pin Sub-D connector at each

end. Cable length <3 metre. A USB- RS232 adaptor may be used.

 4-20 mA output for flux

 4-20 mA output for pipe temperature

Measurements

Logged to memory:

Detector

Range

Resolution

Accuracy

Flux (AT-F probe)

0 to 2400 pl/cm

1 pl/cm

10% at cal. value

Pipe temp

-40C to +615C

1C

2C at cal. value

Internal temp

-40C to +125C

1C

1C at cal. value

Flow

0 to 60 ml/min

0.1 ml/min

5% at cal. value

4-20mA output:

 Note Range output range is variables from 1 to 2400pl/cm

/s and is selected using the Data

Download Package.

Memory

The memory will record approximately 18 months of data. Once memory is full data is logged in a first in first

out rolling cycle by memory sector.

Diagnostics

 Operating temp -40 C to 60 C

 H2 sensor Electrolytic conductivity

 Flow 30 ml/min +/-3%

 Power alarm Insufficient supply voltage

 Visual Alarm Via red LED on instrument

 Transmitted alarm 3.5 mA on 4-20 mA outputs

 Log to memory

Operating lifetime

Pump 10,000 hr cumulative use

Probe Dimensions

Probe diameter

144 mm

Probe length

10 m (30 ft)

Probe head length

320 mm inc. allowance for 90 bend

Probe conduit diameter

16 mm

Probe conduit bend radius

35 mm

Probe fixing

Banding for >4” up to 32”

Magnets for large diameter pipes where banding not practical. (max working temperature 800F 426C).

Note; insulation and cladding are highly recommended and are essential if weather protection is required.

EMC. To achieve the immunity detailed above all wiring should be screened twisted pairs.

Detector

Range

Resolution

Accuracy

4 mA

20 mA

10mA

Flux (AT-F probe)

0 pl/cm

2400pl/cm

/s *

1 pl/cm

10% at cal. Value

Pipe temp

-40C

500C

2C

2C at cal value

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