Benchtop Controller

 
Benchtop Controller
Zesta’s Benchtop Controller is a precision microprocessorbased, single or dual zone temperature control panel. It is designed for today’s demanding applications that require a compact foot print, robust design and advanced features.

Simple to program, yet loaded with powerful features, the portable Benchtop Controller is small enough to take anywhere, making it ideal for most point-of-use applications.

The profiling version of the Benchtop Controller offers up to 40 automated steps, allowing flexible user programmability. Optional communications allows users to remote-configure, monitor, and/or datalog via personal computer (PC). Optional Bluetooth® connectivity allows for easy, remote configuration through the EZ-Link™ mobile app.

Custom-made Benchtop Controllers are also available. Please ask your Zesta sales representative for details.
Back to Benchtop Controllers

Features

  • Compact size
  • Stackable unit
  • Easy to setup and use
  • Heat and Cool auto-tune
  • User programmable menu
  • Illuminated power on switch
  • Bluetooth® connectivity (optional)
  • Profiling (up to 40 steps) (optional)
  • Available with Watlow or Zesta Controllers
  • Fuses, mounted in rear panel for easy access
  • Auto or Manual operation LED mode indicator
  • Load Status LED indicator (optional)
  • Displayed in degrees °F or °C
  • Front panel lockout
  • Ramp to set point
  • Dual LED display
  • Visual alarm

Product Specifications

Power:
  • 120V (90-125 VAC), 50/60Hz
  • 240V (208-250 VAC), 50/60Hz
  • 12A total or combined (15A fast acting fuse)
  • 5ft power cord c/w 15A, 125VAC plug
Thermocouple Input:
  • Grounded or ungrounded.
  • Accepts all standard size and miniature male connectors.
  • Type J: -184 to 1832°F (-120 to 1000°C)
  • Type K: -328 to 2498°F (-200 to 1370°C)
  • Type T: -418 to 752°F (-250 to 400°C)
RTD, 2-wire or 3-wire:
  • PT100 (DIN) -210°C to 700°C (-346° to 1292°F)
  • PT100 (JIS) -200°C to 600°C (-328°F to 1112°F)
  • 0-1000 Ω (PM Plus only)
Thermistor (PM Plus only):
  • 0-40kΩ, 0-20kΩ, 0-10kΩ, 0-5kΩ
  • 2.252kΩ and 10kΩ base at 77°F (25°C)
  • Linearization curves built in
Universal process (PM PLus only):
  • Process, 0-20mA @ 100Ω, or 0-10VDC @ 20kΩ input impedance; scalable, 0-50mV, 0-1000Ω
  • Process: -1999 to 9999 units
Output:
  • Solid state switching, zero cross, fast cycle times
  • 12.5A, 125VAC receptacle (NEMA 5-15R)
  • For 240V units, several connection options are available. Consult factory for details.
  • Resistive loads only
Alarm:
User programmable
Profiling:
  • Automated process control
  • Allows ramp/soak programming with 40 total steps
  • (only with PM Controller w/Profiling)
Operator interface:
  • On/Off button on front plate
  • 1/16 DIN controller keypad interface
  • EZ-LINK mobile app (Apple®, Android™, only with PM Controller w/Bluetooth®)
Communications:
  • RS-232
  • Ethernet/IP (PM Controller option only)
  • Bluetooth® (PM Controller option only)
Environmental :
  • Operating ambient temperature: 0°C to 40°C
  • NEMA Type 1 enclosure
Dimensions:
  • 3.875" x 7.20" x 8.00" (H x W x D)
  • (Some dual zone models and/or 240V models may require a larger enclosure. Consult factory for details.)
Agency approvals:
CSA/UL508 NRTL/C, File No. LR91385