Product Description
| EchoSafe™ Two-Wire Ultrasonic Level Transmitter |
| FlowLine Ultrasonic Level Transmitter Series |
| Item Number: XP88-0 |
FM approved for hazardous environments, the explosion proof ultrasonic level transmitter provides continuous level measurement up to 32.8' (10m) with a 4-20 mA signal output, and is configured via the integral push button display module. This non-contact liquid level sensor is ideally suited for corrosive, ultrapure, sticky or dirty liquids, and is widely selected for bulk storage, day tank, life station and process tank level applications located in a classified area.
Features:
Explosion proof level transmitter for use in hazardous areas
Offered in 2 measurement ranges from 26.3' (8m) to 32.8' (10m)
Configuration is simple via integral push button display module
Type 4 aluminum XP windowed enclosure with dual conduit ports
LCD display indicates level in inches, centimeters or percent of span
Narrow 3" beam width for applications with limited measurement space
Rugged PVDF transducer and proicess mounting plug for corroswive liquids
Automatic temperature compensation for accurate measurement
Specification
| Model |
XP88-0
|
||
| Range |
26.2 ft. (8m)
|
32.8 ft. (10m)
|
|
| Accuracy |
±0.2% of range
|
||
| Resolution |
0.079" (2mm)
|
||
| Beam Width |
3 in. (7.6 cm)
|
||
| Dead Band |
8 in / 20 cm
|
||
| Display Type |
LCD, 6 digit
|
||
| Display Units |
Inch, cm, percent, feet or meter
|
||
| Memory |
Non-volatile
|
||
| Supply Voltage |
18-28 VDC (loop)
|
||
| Loop Resistance |
250 Ohms max @ 24 VDC
|
||
| Signal Output |
4-20 mA, two wire
|
||
| Signal Invert |
4-20 mA or 20-4 mA
|
||
| Fail-Safety |
Selectable 4 mA, 20 mA, 21 mA, 22 mA or hold last
|
||
| Process Temperature |
-4° to 140°F / -20° to 60°C
|
||
| Temperature Comp. |
Automatic
|
||
| Process Temperature |
-40° to 160°F / -40° to 71°C
|
||
| Pressure |
MWP = 30 psi (2 bar)
|
||
| Enclosure Rating |
Type 4
|
||
| Enclosure Material |
Aluminum
|
||
| Window Material |
Glass
|
||
| Conduit Entrance |
Dual, 1/2 inch NPT
|
||
| Trans. Material |
PVDF
|
||
| Process Mount |
2 inch NPT
|
||
| Mount gasket |
Viton®
|
||
| Classification |
Explosion proof
|
||
| Compliance |
CE, RoHS
|
||
| Approvals |
FM: ClassI, Div I
Groups A, B, C, D Class II, Div I, Groups E, F, G, Class III, Div I |
||