The Clark Reliance Corporation
16633 Foltz Industrial Parkway | Strongsville, OH 44149 | Tel1 (440) 572-1500 Facsimile: +1 (440)-238-8828
Email:
| Web Site:
www.clark-reliance.com
Figure 2. MTII4200-H-A-D-x-x-H-xxx/xxx Bent Bottom Left Hand Angled Assembly
(3.500)
DETERMIND BY SE
POSITION AT ASSEMBLY
MAX. ACTIVE SENSING LENGTH
2. PRODUCT DESCRIPTION
The MTII4200 liquid level sensor is a multifunctional transmitter with 4-20 mA loop and HART. It provides an analog
output of level and the HART digital protocol. Outputs can be monitored using 4-20 mA signal output, a HART device
(hand-held or PC-compatible software), the integral display, or all of the above. The MTII4200 transmitters are available
in a single cavity explosion-proof enclosure.
2.1 MTII4200 Transmitter Specifications
PARAMETER SPECIFICATIONS
LEVEL OUTPUT
Measured Variable:
Liquid level, interface level
Output:
4-20 mA, HART
Full Range:
12 to 228 in. (46 to 579 cm) for mounting style S
12 to 144 in. (46 to 365 cm) for mounting style H
Non-linearity:
0.020% F.S. (Independent BSL) or 1/32 in. (0.794 mm)*
Repeatability:
0.005% F.S. or 0.005 in. (0.127 mm)*
Sensor Operating Temperature:
-40 to 300°F (-40 to 149°C) Ambient
GAUGE LOOP
Input Voltage Range:
10.5 to 36 VDC
Reverse Polarity Protection:
Series diodes
Transient Protection:
Stage 1: line-to-ground surge suppressors; 2500 Amps
peak (8/20 µsec.)
Stage 2: line-to-line and line-to-ground transient
suppressors; 1500 Watts peak (10/1000 µsec.)
CALIBRATION
Zero Adjust Range:
Anywhere within the active length
Span Adjust Range:
Full Scale
0.5 ft. (152 mm) from zero
