DynaSense MK I
Digital, Indicating, On/Off Temperature Control
Features:
- Heat/Cool Control Action
- 4 Digit PT/ST Display
- Deadband Adjustable
- 2 Position On/Off control
- Accuracy: ±0.1% Full Scale
- Sensor Input: Platinum RTD-100ohms
- Ranges: -190°F to +1000°F or -190°C to 650°C
- 1200W Load Capacity
(Higher power loads possible with optional Load Power Center I) - Recorder Output Ma/MV
- (Order Platinum RTD Probe separately)
- LED 4-digit display: Allows instant user choice of Process Temp (PT) or Set Temp (ST) by manual switch selection or exclusive automatic alternative action solid state switching of PT/ST display.
- Recorder Output: Exclusive circuit design allows selection of 0-1MaFS for use with economical chart recorders or high accuracy 10MV/°F for use with potentiometric chart recorders.
- Deadband Control: Allows adjustment of the control system cycle rate and on/off hysteresis. The on to off differential is adjustable from 0.5degrees F to a maximum of 10 degrees F.
- Heat/Cool Power Indicators: These continuously monitor available 120VAC power at the Heat and cool plug-in AC power output receptacles.
- Power Output: Relay has conservative 10amp heating and 10amp cooling load rating for long life. Call us for higher power options.
- Setpoint Control: 15 turn potentiometer provides high accuracy and resolution of setpoint temperature adjustments.
- Plug and Play Ready: Just plug in the probe and heater and you are ready to control your process.
The DynaSense® MK I is a digital, indicating, on/off temperature controller, which allows instant system setup and provides pinpoint accuracy with on/off control action of heating and cooling devices operating alternately and independently. The resistance vs. temperature change of the platinum RTD probe is amplified by a complex solid state assembly, which controls a rugged electromechanical, two position relay in direct relation to system demand and deviation from temperature setpoint. Indicating accuracy is ±0.1% full scale, ±1 digit. The unit provides a bistable output relay, which alternates the heat or cool device input to the temperature controlled system in response to the RTD sensor temperature and produces a classic sawtooth (on/off) type response curve at the setpoint temperature. An adjustable deadband control provides cycle rate and on/off differential adjustment.
MK I Temperature Controllers
| Part Number |
Temperature Range | Price |
|---|---|---|
| 221-011 | 0-300°F | $441.00 |
| 221-012 | 0-750°F | $441.00 |
| 221-013 | 0-1000°F | $441.00 |
| 221-014 | 0-150°C | $441.00 |
| 221-015 | 0-400°C | $441.00 |
| 221-016 | 0-650°C | $441.00 |
| 221-017 | -190-199.9°C | $441.00 |
| 221-018 | -190-392°F | $441.00 |
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