BKI16ATEX0010X
cbr2052a0600p_05
7/36
3.
TECHNICAL
DATA
Type
Rod probe
Cable probe
Measurement range
0.2…3 m (0.65…10 feet)
1…20 m (3.3…65.5 feet)
Material of
wetted parts
Threaded process connection
1.4571 stainless steel
Probe
Fully or partially PFA coated 1.4301 stainless steel rod
Fully or partially FEP coated stainless steel cable
Housing material
Paint coated aluminum (EN AC-42000) or plastic (PBT)
Medium temperature (see: temperature diagram)
Normal type:
−
30…+130 °C (
−
22…+266 °F), high-temperature type:
−
30…+200 °C (
−
22…+392 °F),
Ex version high-temperature type:
−
30…+190 °C (
−
22…+374 °F)
Pressure (see: pressure diagram)
max. 40 bar (4 MPa) at +20 °C
max. 16 bar (1.6 MPa)
Ambient temperature (see: temperature diagram)
−
25…+70 °C (
−
13…+158 °F)
Maximum tensile force
– 7.7
kN
Saturation capacitance of the probe
~600 pF/m
~200 pF/m
Output
Analogue: 4…20 mA, 2-wire (3.9…20.5 mA),
R
max
= U
t
– 11.4 V / 0.02 A galvanic isolation, protection against surge transients
SAP–202 display module: 6-digit LCD, engineering units and bargraph
Digital communication: HART, terminal resistance
250
Ω
Voltage output for current test
Voltage measurement on a resistor in series: 10 mV / 1 mA
Capacitance range
0 pF…5 nF
Range of transmitted capacitance
10 pF, or 10% (min. SPAN)
Damping time
0, 3, 6, 10, 30, 60, 100, 300 s
Error indication
Blinking of COM and VALID LED or transmitting 3.8 or 22 mA error indication current selected by programming
Power supply / current consumption
12…36 V DC, max. 22 mA / 48…800 mW
Accuracy
±0.3% (related to the length of the probe)
Temperature coefficient
± 0.02% / °C
Electrical connection
2× M20x1.5 plastic cable gland for Ø6…Ø12 mm (Ø0.23…Ø0.47") cable,
2× M20x1.5 metal cable gland for Ø7…Ø13 mm (Ø.275…Ø.511") cable, wire cross section: 0.5…1.5 mm
2
(AWG20…16),
2× internal thread for ½" NPT cable protective pipe
Process connection
¾" and 1" NPT or BSP external (male) thread
Ingress protection
Probe: IP68, Housing: IP67
Electrical protection
Class III
Mass
~2.3 kg with 0.5 m probe (~5.5 lb with 1.64 feet probe)
~1.9 kg with 3 m probe (~24.4 lb with 10 feet probe)
