|
|
|
Level Measurement |
| Vibrating
Rod Level Indicator VR Series from BinMaster |
|
 The
VR Series of Vibrating Rods are piezoelectric devices with
a single blade-shaped vibrating element. Material coming
into contact with the probe dampens the vibration; material
falling away returns the unit to normal vibration. This
allows the unit to be used for High or Low Level Indication.
The VR Series Vibrating Rods
for High or Low Level Indication includes three different
models:
- VR 21 - Standard unit
with an insertion length of 7.37"
- VR 41 - Extends up to
13', using a solid extension tube
- VR 51 - Extends up to
19.5', using a flexible cable extension
Features
- Suitable for high and
low level indication
- Detects extremely light,
fluffy materials and materials with low dielectric constants
- Unique "blade" probe
design reduces false alarms caused by buildup
- Insertion length adjustable
from 7.37" to 19.5'
- Switch selectable high/low
fail-safe
|
VR 21
VR 41
VR 51
Remote
|
Specifications
|
| Power
Requirements: |
115/230 VAC 50/60 Hz 24 VDC |
| Power
Consumption: |
2 VA |
| Output:
|
SPDT Relay,
5A @ 250 VAC |
| Fail-safe: |
High/Low Switch Selectable |
Operating
Temperature
Electronics:
Process: |
-40° to +150°F (-40° to +65°C)
-40° to +190°F (-40° to +88°C) |
| Pressure: |
500 PSI |
| Sensitivity: |
High/Low Switch Selectable |
| Time
Delay: |
1 Second From Stop of Vibration
2-5 Seconds From Start of Vibration |
| Enclosure: |
Die Cast Aluminum |
| Probe: |
304 Ss, 7.37" - 19.5' Insertion
Length |
| Conduit
Entry: |
PG 13.5 or ½" NPT |
| Mounting: |
1 ½" NPT |
| Status
Indicator: |
Relay: Red LED on PCB
Power: Yellow LED on PCB |
| Minimum
Material Density: |
2 lb./cu. ft. (32kg/m3) |
|
|
|
