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Fixed System Controllers
Otis ProSafe
OTIS Rig Monitor
OTIS Rack Mount
GfG 4000
OTIS Instruments ProSafe Series
Controllers |
ProSafe I
Single Channel Controller
ProSafe II
Two Channel Controller
ProSafe 4 X 4
One or Two
Channel
Controller |
OTIS Instruments ProSafe
series controllers are some of the most durable, flexible, and
efficient monitors available for gas detection. ProSafe
controllers are available in one, two, and four channel configurations.
The OTIS' ProSafe series controllers offer NEMA 4 enclosures with door window,
swing frame face plate, system power (12 to 24 volts DC or 110
volts AC), RS-485 output signal, and four alarm relays (two DC only and
two dry contact).
Ordering Information |
Part Number |
Description |
List Price
(U.S. $) |
OI-761-AC |
OTIS Instruments ProSafe I, Single
Channel Controller with 4 Amp Transformer for AC Power
Operation. |
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OI-761-DC |
OTIS Instruments ProSafe I, Single
Channel Controller for DC Power Operation Only. |
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OI-772-AC |
OTIS Instruments ProSafe II, Two
Channel Controller with 4 Amp Transformer for AC Power
Operation. |
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OI-772-DC |
OTIS Instruments ProSafe II, Two
Channel Controller for DC Power Operation Only. |
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OI-744-AC |
OTIS Instruments ProSafe 4X4, Four
Channel Controller with 4 Amp Transformer for AC Power
Operation. |
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OI-744-DC |
OTIS Instruments ProSafe 4X4, Four
Channel Controller for DC Power Operation Only. |
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ProSafe Accessories/Alarm Options |
OI-481EMA |
Strobe Light - Amber Lens - Pipe
Mount |
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OI-481EMR |
Strobe Light - Red Lens - Pipe
Mount |
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OI-481A |
Strobe Light - Amber Lens - Surface Mount |
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OI-481BG |
Strobe Light Guard - Mounted on
Enclosure |
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OI-488 |
Audio Alarm - 102 dB Dual Tone
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OTIS Instruments Four Channel Rig
Monitor |
Four Channel
Rig Monitor
Four Channel
Rig Monitor |
OTIS Instruments Model OI-704 Four Channel
Rig Monitor is a reliable and durable gas monitor designed to scan one to
four channels and display a 4 to 20ma or 0 to 5 Volt signal transmitted
from a sensor/amplifier assembly. The Rig Monitor is
equipped with a gas concentration display, dual alarm levels (Low and
High) and a fault visual and audio indicator. Each alarm level has a
visual LED indicator per channel.
The Rig Monitor also offers an aluminum enclosure with door
window, Amphenol connectors, 4 amp Ac transformer for AC operation,
RS-485 and 4 to 20 ma signal outputs, and four alarm relays (two DC only
and two dry contact).
Ordering Information |
Part Number |
Description |
List Price
(U.S. $) |
OI-704 |
OTIS instruments Four Channel Rig
Monitor. |
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OTIS Instruments
OI-715 Rack Mount Controller Assemblies |
OI-715
Single Channel Rack
Mounted Controller
OI-080-AC
Eight Channel Enclosure Assembly with
Eight
OI-715 Controllers
Sixteen Channel
Rack Mount Assembly |
OTIS Instruments OI-715 single channel rack mounted
controller is specifically designed to monitor and display a 4 to 20mA
signal transmitted from a sensor/amplifier assembly, to detect toxic and
combustible gases, and to activate alarms. The OI-715 provides
three independent alarm levels indicated by a front panel LED, a
calibration mode to disable alarm relays during calibration, AC or DC power
options and RS485 output to monitor real time data.
Ordering Information |
Part Number |
Description |
List Price
(U.S. $) |
OI-715 |
OTIS Instruments OI-715 Single
Channel Rack Mount Controller with Faceplate. |
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OI-080AC |
OTIS Instruments 8 Channel NEMA 4
Enclosure (16" X 14" X 6") Assembly. The assembly
accommodates up to eight OI-715 single channel controllers (sold
separately) and includes a back plane board, rack mount frame,
swing frame controller mount, relay board with six 20 amp
relays, & AC transformer. |
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OI-016AC-16 |
OTIS Instruments 16 Channel NEMA 4
Enclosure (24" X 24" X 12") Assembly. The assembly
accommodates up to sixteen OI-715 single channel controllers
(sold separately) and includes back plane boards, rack mount
frame, swing frame controller mount, relay board with six 20 amp
relays, & AC transformer. |
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OI-016AC-32 |
OTIS Instruments 32 Channel NEMA 4
Enclosure (24" X 24" X 12") Assembly. The assembly
accommodates up to thirty-two OI-715 single channel controllers
(sold separately) and includes back plane boards, rack mount
frame, swing frame controller mount, relay board with six 20 amp
relays, & AC transformer. |
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OI-016AC-48 |
OTIS Instruments 48 Channel NEMA 4
Enclosure (24" X 24" X 12") Assembly. The assembly
accommodates up to forty-eight OI-715 single channel controllers
(sold separately) and includes back plane boards, rack mount
frame, swing frame controller mount, relay board with six 20 amp
relays, & AC transformer. |
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Many more
configurations are available. Please call us for details. |
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GFG Instrumentation 4100 & 4400 Control Panels |
GFG 4100 & 4400
Series Control Panels
(4400 Shown) |
GFG Instrumentation Model 4100 (single
channel) and Model 4400 (four channel) control panels offer safe and
reliable gas warning systems.
Ordering Information |
Part Number |
Description |
List Price
(U.S. $) |
4100 |
GFG Instrumentation 4100 Series
Single Controller, 12" X 12" X 3.5" Housing with Window, 4- 20
mA Output, 110 VAC or 24 VDC, Four Voltage Free Relays (Three
alarm & One Fault), and a Case Mounted Horn-Strobe. |
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4400 |
GFG Instrumentation 4400 Series One
(1) to Four (4) Channel Controller, 12" X 12" X 3.5" Housing
with Window, 110 VAC or 24 VDC, Four Voltage Free Relays (Three
alarm & One Fault), and a Case Mounted Horn-Strobe. |
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