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13.
Technical data
Transmitter housing
Type:
Dimensions :
Weight:
Type of protection:
Housing bushings:
Transducer connection:
Transducer
Type:
Material:
Dimensions:
Pressure resistance:
Temperature stability:
Chemical resistance:
Temperature sensor:
Sealing element:
Transmitter with integrated transducer (compact version)
Assembly:
Fitting type:
Transmitter with separate trans-ducer (wall-mounted version)
Transmitter assembly:
Transducer assembly:
Fitting type:
Connection lead:
Type of cable:
Connection measuring:
Conductivity measurement
Measuring principle:
Measuring frequency:
Conductivity measuring ranges:
Standard product measuring ranges:
Ecolab cleaning and disinfectant
product measuring ranges:
Measuring range selection:
Conductivity display:
Product display:
Temperature measurement
Measuring principle:
Temp. measuring range:
Temperature display:
Accuracy:
Response time:
Temperature compensation
Reference temperatures:
TCα setting range:
Function range of temperature
compensation:
TCα display:
Resolution:
Automatic TCα determination:
Measured value outputs
Current output conductivity:
Max. load impedance:
Electrical connection:
Range spread (SPAN) [20mA]:
Zero point suppression:
Zero point display:
Current output temperature:
Max. load impedance:
Electrical connection:
Range spread (SPAN):
Zero point suppression:
Standard setting:
417101109_LMIT08.doc
deep-drawn high-grade steel
160 x 130 x 75 mm (L x B x H)
approx. 3 kg
IP 67 acc. to DIN 40050
3 screw connections PG 13.5 (1 seal insert resp. pour 4-6,5 / 5,5-9 / 6,5-10 mm)
PG 13.5, only for separate measuring cell version
cylindrical calotte with 10 mm measuring channel diameter
PEEK
55 x 53 mm (D x H)
PN = 16 bar at 20°C
up to max. 130°C for short period up to max. 140°C (see diagram)
resistant to inorganic acids and alkalis
Pt 100 DIN in protective tube (material: 1.4404)
O-ring, 62 x 3 EPDM (417001502) for clamping ring attachment (VARIVENT SYSTEM),
Moulded seal, EPDM (415501251) for flange connection
clamping ring attachment (VARIVENT SYSTEM) or flange connection
Flow fitting 14404, for installation in piping DN 40, 50, 65, 80, 100 mm with weld
connection. Weld-on ring (for VARIVENT SYSTEM only) 14404, for installation in piping >
DN 100. Weld-on ring 14404 for tank wall installation.
Fixing angle for wall assembly mounting
Clamping ring attachment (VARIVENT SYSTEM) or flange connection
Flow fitting, 14404, for installation in piping DN 40, 50 65, 80, 100 mm with weld
connection. Weld-on ring (for VARIVENT SYSTEM only) 14404 for installation in piping >
DN 100. Weld-on ring 14404, for tank wall installation
5 m
6 pole special measuring cable, cut to length
cable-fixed connection on sensor side free wire ends with wire end ferrules on unit
Induction method
approx. 8 kHz
0 ... 200 μS/cm / 0 ... 2 mS/cm / 0 ... 20mS/cm / 0 ... 200 mS/cm / 0 ... 2 S/cm
NaOH = 0 ... 5 % by weight / HNO
0 ... 5 % by weight
via keyboard in unit (for "CIP-"version also via 24 V control signals) (for PROFIBUS
version also via PROFIBUS DPV1/DP protocol). Internally up to 5 conductivity measuring
ranges + more than 30 product measuring ranges available for selection.
digital, correct to 3 digit with units Conductivity in μS/cm, mS/cm and S/cm
Product name and concentrations in % by weight, digital, 3-digit.
Resistance measurement with Pt 100 DIN using 3 wire connection method. Linearisation
acc. to DIN IEC 751
-50 to 140°C
1
digital 3
/
digit in °C with a resolution of 0.1°C (above 100°C resolution 1°C)
2
+/- 0,5°C (from 0 – 100°C)
t
< 5 secs for flowing medium
90
0°C, 20°C and 25°C selectable using keyboard in unit
0...5%/K in increments of 0.01 %/K selectable using keyboard in unit
0..100°C and [TCα/100x(T-Tref) ≥ - 0.5]
digital, 3 digit in %
0,01 %/K
Function in calibration menu, min. 5°C temperature change necessary
0(4) ... 20 mA
400 Ω
plug-in screw terminals
20...150% of conductivity measuring range / 20...100% of product measuring range
0(4) mA = 0.. 80% of measuring range
display in mS/cm or display in % by weight
0(4) ... 20 mA
400 Ω
plug-in screw terminals
20 mA = 50...150°C
0(4) mA = 0...50°C
0(4) ... 20 mA = 0 ... 100°C
- 82 -
= 0 ... 5 % by weight / H
SO
= 0 ... 5 % by weight
3
2
4
Rev. 3-01.10
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