Dinel HLM-35N-SV Instruction Manual - Page 12

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11 . u

ser

adjustaBle measuring ranges

For the variants of sensors with the possibility of user settings, it is possible to choose from

the ranges shown in the following table.

User-adjustable measuring ranges for the M variant

Stainless steel diaphragm

Measuring range

0010

0035

0070

0100

0250

0400

0600

1,000

The above table defines the setting variances for each range for both stainless steel and ce-

ramic transducers. The level meters with a broad range are not recommended to be used to

measure low levels. Such usage of the sensor brings a more significant measurement error

into the measuring system.

12 . e

xamples of markings for a Variant with user settings

HLM–35N-CV-G3/4–I–A–M–0100 kabel 3m

(N) non-explosive areas; (CV) ceramic membrane of the sensor, pressure compensation via

semi-permeable valve; (G3/4) pipe thread G ¾; (I) current (4 ... 20 mA); (A) stainless steel

cable gland for CV and SV; (M) Settings using the magnetic pen, (0100) measuring range 10,

the maximum output current can be set in the range of 5 to 10 m see table User-adjustable

measuring ranges.

HLM–35N-SK-M27–I–B–M–0070 kabel 10m

(N) non-explosive areas; (SK) stainless steel membrane of the sensor, pressure compensa-

tion by capillary; (M27) metric thread M 27x2; (I) current (4 ... 20 mA); (B) plastic threaded

cable gland, for CV, CK, SV and SK; (M) Settings using the magnetic pen, (0070) measuring

range 7 m, the maximum output current can be set in the range of 3,5 to 7 m, see table User-

adjustable measuring ranges.

Adjustable range

of the water column [dm]

0–10

10–35

35–70

70–100

100–250

250–400

400–600

600–1,000

Ceramic diaphragm

Measuring range

0050

0100

0200

0500

1,000

Adjustable range

of the water column [dm]

0–50

50–100

100–200

200–500

500–1,000

HLM–35