| MRC 7000 A general purpose, microcontroller based, one or two pen, 10" circular chart recorder available in four versions; basic recorder, limit recorder, recording controller, and recording profile controller. The controller is capable of controlling any process from simple on/off to dual 4-20mA outputs with full PID on both pens. Can be panel or surface mounted. Standard features 4 Digit display per pen Universal Isolated sensor input: thermocouple, RTD, mA, mV, or V Chart speed from 0.1 to 999.9 hours Disposable fiber tipped pens: red, green
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| Partlow MRC 7700 A special purpose instrument with an algorithm to automatically calculate relative humidity from wet bulb and dry bulb temperatures. A microcontroller based, one or two pen, 10" circular chart recorder, available in three versions; basic recorder, recording controller, and recording profile controller. The controller is capable of controlling any process from simple on/off to dual 4-20mA outputs with full PID on both pens. Can be panel or surface mounted. Standard features Selectable process value display for each pen: wet bulb, dry bulb, or RH. Compensation for barometric pressure changes 4 Digit display per pen Universal Isolated sensor input: thermocouple, RTD, mA, mV, or V Chart speed from 0.1 to 999.9 hours Disposable fiber tipped pens: red, green
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Seltrol is a stocking distributor of a wide variety of industrial automation equipment. We are located in South Carolina and service SC and NC. Our inside and outside sales staff are available to assist you with your application. We provide technical - application support for all of our products. |
| Partlow MRC 5000 The best value available today for simple recording. A low cost, general purpose, microcontroller based, one or two pen, 10" circular chart recorder available in two versions; basic recorder and limit recorder. Simple 3 button operation and configuration. Slim 2.5" panel depth and 3.8" overall depth makes it ideal for panel or surface mounting. Standard features 4 Digit display Universal sensor inputs: thermocouple, 3 wire RTD, or DC linear (mA, mV, V) 2 Programmable alarms per pen Chart speeds: 8, 12, 24, and 48 hours, and 7 days Disposable fiber tipped pens: red, green 90 to 264V AC powered
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| Partlow MRC 7800 A special purpose, microcontroller based, one or two pen, 10" circular chart recorder for flow applications with an 8 digit display to totals. Input capabilities include millivolt, volt, and milliamp. On one pen units, two displays are available so the total can be continuously displayed in addition to the process variable. On two pen units, the unit can be configured to combine the flow rates and totals for display and preset usage. Can be panel or surface mounted. Standard features 8 Digit display per pen Isolated linear sensor input: mA, mV, V Square-root extraction Variable exponent for weirs and flumes Custom curves for flow correction, linearization, of height to volume conversion Pressure compensated DP flow calculation Adjustable flow time base - per sec, per min, per hr, and per day Chart speed from 0.1 to 999.9 hours Disposable fiber tipped pens: red, green
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Partlow MRC 8000A general purpose, microcontroller based, one or two pen, 12" circular chart recorder available in two versions; basic recorder and recording controller. The controller is capable of controlling any process from simple on/off to dual 4-20mA outputs with full PID on both pens. Can be panel or surface mounted. Standard features4 Digit display per pen Universal Isolated sensor input: thermocouple, RTD, mA, mV, or V Chart speed from 0.1 to 999.9 hours Glass window with NEMA 3 enclosure Disposable fiber tipped pens: red, green Optional capabilities2 Programmable alarms per pen Up to 4 relay type outputs Up to two 4-20mA outputs Process value retransmission RS-485 Communications 24V Transmitter power supply Plastic window NEMA 4X enclosure Door lock Optional controller capabilitiesOn-off, time proportioning, or current proportioning control Single or dual control output Position proportioning for use with slidewire feedback Relay, SSRD, or mA outputs Remote setpoint input Key SpecificationsMeasurement accuracy: +/- 0.25% Recording accuracy: +/- 0.5% 1 Scan per second 5A SPST Relay outputs 16.77" H x 14.12" W x 7.75" D 12.7" square panel cutout 115 or 230 (optional) VAC powered 2 Year warranty Agency ApprovalsUL Listed for USA cUL Certified for Canada
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Partlow VersaChart The world’s first circular chart recorder that prints brilliant 4 color trend lines, scales, and alphanumeric data on plain paper charts. All time lines are printed straight, rather than curved, and printed on even time intervals for improved readability and easy time determination. All trend lines are synchronized; no drag pen time offsets. Brilliant, easy to read, 40 character vacuum fluorescent display shows values in a variety of user configurable formats. Available in two versions; basic recorder and recording controller. The controller is capable of controlling any process from simple on/off to dual 4-20mA outputs with full PID on up to 4 loops. Full English prompts and parameter selection by English choices makes this instrument easy to configure. From simple recording to sophisticated applications, merely use the set of features you need to provide the solution. Standard features Place trend scale on any portion of the chart Magnify any portion of the trend scale 4 alarms per pen Event driven display messages and/or printed chart messages Configurable logic equations for PLC like capability Configurable operator inputs for digital state changes via the keypad and display Choice of 10", 11" or 12" charts Chart speed from 6 to 9999 hours Disposable 4 color cartridge is changed in seconds Colors: red, green, blue, and black Can be panel or surface mounted Configurable from an IBM PC compatible 90 to 264V AC powered
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