CoBex Recorders, Inc.

UL Registered Firm (Certificate Reg. No. 10000642)

ISO 9001:2015
EN ISO 9001:2015
BS EN ISO 9001:2015
ANSI/ASQ Q9001:2015
Certificate Reg. No. 10000642

CX9000 Ink Recorders
OEM Recorders
Single Pen Recorders
Two Pen Recorders
Temperature & Humidity Recorders
Recorder Part Numbers
Chart Selection
Recorder Input Options
Recorder Accessories
CoBex Order Form
CoBex Recorder Manual
Contact CoBex

CX9000 Series 10'' Ink Recorders

CoBex Recorders, Inc.

These recorders are designed for the Original Equipment Manufacturer Market. In addition, the unique "stock-one-unit" feature allows input type, input range and chart speed to be customized and field changeable. A unique "set-up" chart eliminates the need for multiple arrays of DIP switches to configure the recorder and documents how the recorder is configured. Optional battery back-up with low battery indication provides continuous recording in the event of power loss.


CX9000- Ink Recorder with optional digital display


  • Blood Banks

  • Environmental Chambers
  • Sterilizers / Autoclaves
  • Cryogenics

  • Machinery (time of Operation)
  • Water Treatment


  • Microprocessor Based

  • Universal Input (monitors temperature, voltage and/or current)
  • 10" diameter charts (CCW or CW rotation)
  • "Set-up" chart documents recorder's configuration (no DIP switches to set)
  • Optional digital display
  • One or two pen versions
  • Battery back-up available
  • 1 or 2 DPDT relay contacts
  • Nema 3 standard enclosure or optional Nema 4

  • Rugged / durable construction
  • 115/230VAC, 50-60Hz standard
  • Highly accurate
  • Fast response time
  • Simple push-button calibration
  • Designed and manufactured in the USA


Input Types (field configurable):

RTD (100 Ohm, 385 curve), Thermal Couple (Types B, J, K, R, S, T), 0-5VDC, 1-5VDC and 4-20mA

?Achievable Temperature Accuracy:

+/- 0.25 ? C (0.5 ? F)

?Achievable Voltage / Current Accuracy:

+/- 0.25% of Span

Digital display (optional)

-999 to 9999 units

Chart Rotation Speed (field configurable):

4hr, 8hr, 12hr, 24hr, 48hr, 72hr and 7 day

Ambient Operating Conditions:

0 ? to +60 ? C, 0-90% RH,

Relay Contacts (configurable for process, band, latching and non-latching):

1 Amp @ 120 VAC, 2 Amps @ 30VDC (resistive)

Pen Type:

#1 Red, #2 Blue Fiber Tipped

Battery Backup:

One 9 Volt Alkaline Battery

Battery Backup Life:

Minimum 24 hours

Case Size Dimensions:

14" (H) x 14" (W) x 3.8" (D)


Fire retardant Noryl w/ acrylic window

Panel Cutout Dimensions:

12.7" x 12.7"

Agency Approvals:


*Specifications are subject to change without notice.
?Depends on probe type and standard used for calibration.


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CoBex Recorders, Inc.
6601 Lyons Road, Suite F-7
Coconut Creek, FL 33073
 Tel: (954) 425-0003
Fax: (954) 425-0509

To place an order, please order online
by clickng on the "Order Form" button located
on the left side of this page.

For questions or quotes, please email