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Switzer Instrument Limited
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LEVEL INSTRUMENTS
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| Switzer level switches,
indicators and transmitters offer ecomonical solution to level
detection in many process applications. A variety of configuration
and mounting styles are available to meet wide process requirements.
Sensors are available for both conductive and non-conductive
processes |
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Level Switches
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Capacitance |
THERMIC
SENSOR |
- Models
K 5711 / 5712
- Probe : Rigid or Flexible,
single or dual - Stillwell & heathing
optional
- Length : Rigid 0.1
to 3 Mtrs ;
Flexible 3 to 25 Mtrs
- Electronics : Integral
or Remote
- Power Supply : 90 to
250V AC or 18 to 32 V DC
- Set points : One for
5711 & Two for 5712
- Contact Output : 1
DPDT relay contact per setpoint
- Type : Failsafe or
Normal Alarm
- Weatherproof / flameproof
enclosures
- Mounting
: 5711 — Vertical / Horizontal
& 5712 — Vertical only
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- Models
5720
- Single
Point level monitoring in small equipment
&vessels (Gear box)
- PTC
Thermistor with 2 Mtrs. long cable
- Conductive
and -conductive Liquids
- Media
Temperature 90°C Max
- Mounting
Side / Top
- ½"
BSPM screwed connection; other sizes
available
- DIN
Rail mount remote electronics
- Power
Supply 90 to 250V AC or 24V DC
- 5A
250V AC / 28V DC
- 1
SPDTrelay contact (with Manual Reset)
- 'Power
ON’, ‘Relay ON’ &
‘Sensor break’ indicators
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| ROTARY
VANE |
- Models 5701
- High or Low level monitoring
in bunkers, silos, hoppers
- SS Vane and Wetted
Parts
- Immersion Length Up
to 750 mm
- Mounting Vertical (side
mounting @ 15° to vertical)
- Switching 1 SPDT micro
switch
- Power Supply 230V AC,
50 Hz
- Aluminium weatherproof
and Flameproof enclosure
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Level Meters
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| FLEXICAP
LEVEL METER - RF Capacitance |
- Models
5730
- Probe : Rigid
or Flexible, single or dual.
Stillwell & sheathing optional
- Length : Rigid
0.1 to 3 Mtrs ; Flexible 3 to
25 Mtrs.
- Electronics :
Remote
- Mounting : Vertical
- Power Supply
90 to 250 V AC, 20 to 30 V DC
- Output 4 to 20
mA 2-wire; 1 to 5 V DC 3-wire
- Accuracy 1%
- 3 digit dot matrix
display
- 20 segment bar
graph
- RS-232C Serial
port
- 4 Set point On/Off
control
- 5 Relay Sequences
- Adjustable dead
band and time delay
- Tactile keys
for calibration, units selection
& setting
- No probe display
- Full calibration
with 5% level change
- Weatherproof
/ flameproof enclosure for probe
head & weatherproof for
remote electronics
- Remote
calibration and data dump through
PC
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Brochures
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Available
On Request
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Level Transmitters
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| RF
Capacitance |
- Models
5750
- Probe : Rigid
or Flexible, single or dual.
Stillwell & sheathing optional
- Length : Rigid
0.1 to 3 Mtrs ; Flexible 3 to
25 Mtrs.
- Electronics :
Integral or Remote
- Mounting : Vertical
- Power Supply
24V DC
- Output 4 to 20
mA 2-wire; Voltage output 3-wire
config.
- Accuracy 2% FSR
(1 mm WC for spans up to 50
mm)
- Weatherproof
/ flameproof enclosures
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| © 2009 Switzer Instrument Limited.,
All Rights Reserved |
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