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Controls, Sensors & Accessories
ETR Temperature Controls
1/16 DIN ETR®
Temperature Controls
48mm Square - On/Off
or Proportional - Plug-in Construction - Digital
or Analog Set Point - LED Deviation or Digital Indication
- Universal Power Input on ETR-905 -
3 Year Warranty
Analog function, manual adjusting
and non-indicating controls are also offered by OGDEN. These
simply designed and easy-to-use controls suit many application
requirements. 1/16 DIN ETR Controls in this group have a 48 x
48mm front panel size and a short 3-3/8" in-panel depth.
The necessary mounting space is substantially reduced compared
to conventionally sized controls.
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 ETR-805
1/8 DIN Temperature Controls
Digital Set Point
- Digital Indication -
Plug-in Construction
- Proportional with Manual Reset -
Only 2-1/2" In-panel
Depth - Universal Power Input -
3 Year Warranty
The ETR-805 features digital set point
adjustment and digital indication of the process temperature.
Because of the 1/8 DIN size and very short in-panel length, minimal
mounting space is required. The ETR-805 is readily available
with a wide selection of temperature ranges and other features.
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 ETR-404
and ETR-406 1/4 DIN Temperature Controls
Digital or Analog
Set Point - Digital Indication - Plug-in
Construction - Proportional with Manual Reset - Only
2" In-panel Depth - 5/8" LED Process Indication - Universal
Power Input - 3 Year Warranty
The ETR-404 and ETR-406 feature digital
indication of the actual process temperature. The four digit,
5/8" high display is easy to read. With the pushwheel or
analog adjustment, the set point and the process temperature
are simultaneously visible. Plug-in construction provides quick
replacement of control modules for servicing or maintenance requirements.
Only 2" in-panel depth is required. Instruction Manual #15
includes wiring and setup information.
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 ETR-401
and ETR-402 1/4 DIN Temperature Controls
Analog Set Point
- Deviation Meter or Non-indicating - Plug-in
Construction - Proportional -
Only 2" In-panel
Depth - 3 Year Warranty
The ETR-402 features deviation meter
indication, while the ETR-401 is non-indicating. These rugged,
reliable temperature controls offer precise process temperature
control at a very economical cost. Only 2" panel depth is
required. Instruction Manual #15 is included with each item.
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 Panel Mount ETR-4 Temperature Control
Analog Set Point
- Non - Indicating -
On-Off or Proportional
- Can be Specified with Latching Relay - Local
or Remote Set Point Adjustment -
Fully Enclosed or
Open Board
The ETR-4 is rugged, reliable and very economical for precise
process control or latching relay type. The fully enclosed model
can be either mounted directly to the surface or DIN rail mounted.
Instruction Manual #21 is included with each item.
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 ETR-3 FM® Approved Limit Control
Panel Mount or
DIN Rail Mount - On-Off Limit Control with Latching
Relay - Manual Reset - FM® Approved -
Touch-Safe Terminals
The ETR-3 is an FM approved safety
limit control. Protection of expensive heaters and sensitive
materials from damaging over temperature conditions is provided
by the ETR-3. The DIN Rail Mounting feature allows quick installation
without drilling or extra hardware. Exceptional performance will
be provided by the ETR-3 in the most demanding situations.
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 ETR-9040 1/16 DIN Microprocessor Based Limit Control
48mm x 48mm
- Universal Input - Universal Power Supply - Remote or Local Reset - Selectable Control Range - Secondary Output - Event Input - Digital Communications - UL, CSA, and FM Approved
The ETR-9040 Limit Control protects equipment, materials and personnel from over-temperature process conditions. A true back-up system can be put in place when this control is used with a dedicated sensor and contactor. Universal Input allows the ETR-9040 to be used in many temperature, pressure, flow and other control applications. An optional port provides additional functions such as a programmable alarm, RS-485 communications, DC power supply, limit annunciator, or event input. The 18 bit A/D converter and 5 per second sample rate reacts quickly to protect fast changing processes. The large display can be set up to view the Process Value (PV), Set Point Value (SV), or SAFE. A main output Form C relay can be configured as a High Limit, Low Limit or High and Low Limit. The ETR-9040 should be protecting your process because it's easy to use, versatile and extremely accurate.
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