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Portable/Wireless Universal Circular Chart SUPERECORDERâ„¢

$1,217.85

Item# CTXL-TRH-W

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $1,217.85
5-9 $1,156.96
10-24 $1,132.60
25-49 $1,083.89
50-99 $1,059.53
100+ $1,035.17

In stock

Lead Time ( If not in Stock): 11 weeks

Portable/Wireless Universal Circular Chart SUPERECORDERâ„¢ CTXL-TRH-W CTXL-TRH-W
Portable/Wireless Universal Circular Chart SUPERECORDER is rated 2.0 out of 5 by 1.
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  • The CTXL-TRH-W is temporarily unavailable to ship until December 2020.
  • For a potential alternate, please consider CT5110 and a temperature and humidity transmitter.
  • CTXL-TRH: Temperature & Relative Humidity with Wired Probe
  • CTXL-TRH-W-W9: Temperature & Relative Humidity with Wireless Probe
  • CTXL-DPR: Dual Process Input (Voltage or Current)
  • CTXL-DTC: Dual Thermocouple Input, J, K or T type programmable from PC
  • CTXL-PH: pH & RTD Temperature
  • Available in Computer Room White or Charcoal Gray
  • Large, 200 mm (8") Scale
  • 1, 7 or 32 Day Recording
  • Easy to Read Dual Channel Backlit LCD Readout
  • Convenient Front Panel Programming/Operation
  • Monitors Min/Max/Avg Values
  • High/Low Audible/Visual Alarms
  • Dual High Alarm Relays, Dual Low Alarm Voltage Outputs
  • Double Sided Charts with Magnetic Mount Hub
  • Benchtop or Wall Mount with Built-in Chart Lights
  • Powered by 4 D Batteries or Universal AC Adaptor
  • CTXL-PR / CTXL-PT: optional wireless receiver and transmitter to retrofit a CTXL-TRH unit
  • Free Windows Based Data Logging Software Available Online

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Number of Channels
Measurement Type
Measurement Range
Chart Time
Number of Alarm Relays
Battery Back-up
Additional Features


Product Specs

  • Accuracy Value ±1.0% FS
  • Battery Backup Holds clock information for 14 days when main power is removed
  • Chart Accuracy ±4% RH
  • Form Factor Chart Recorder
  • Maximum Ambient Humidity 98% RH
  • Recorder Type Circular

Starting from May 1st 2018, CTXL-G Grey Color Models has been discontinued. As an identical functional and performance substitute, please check out the CTXL-W White Color Models for details.

The CTXL Series circular chart recorders from OMEGA combine form and function in an easy to use two-channel circular chart recorder with a large, 200 mm (8") diameter chart, and dual channel LCD readout. The CTXL recorder is offered in 5 models, Ambient Temperature and Relative Humidity, Wireless Temperature/ Relative Humidity with an RF range of 90m (300 ft) line of sight maximum, dual thermocouple (J,K,T), dual process (1 V, 5 V, 10 V, or 0/4 to 20 mA), or pH/ RTD temperature.

The CTXL has a custom LCD readout that displays the current values of both channels, and can indicate the min, max or average input values as well. The display also indicates the chart speed (1, 7 or 32 day), battery status, high and low alarm indication, keypad lockout status, and battery life.

Additional features of the CTXL include dual relays with contact closures for high alarms, and dual voltage outputs for low alarms to drive external relays. A built-in audible buzzer also informs the user of an alarm condition. A hidden key (White Box) can lockout unauthorized access to the front keypad, preventing changes to the recorder settings.

The CTXL features a rugged, ABS enclosure, suitable for industrial environments, but it’s also intended to fit right in to other environments, such as museums, art galleries, computer rooms, labs, clean rooms, even hospitals. The CTXL is designed for both benchtop and wall mount operation a convenient base rotates out of the way, and is hidden by a decorative foot cover for wall mount use.

Each unit comes complete with 120 assorted double-sided charts, 2 pen sets, extra chart light, universal ac adaptor (110 to 240 Vac, 50/60 Hz), 4 D cell alkaline batteries, RS232 cable and adaptor, wall mounting kit, and quick start manual. CTXL-TRH models are also supplied with sensor probe and clip, and 1.8 m (6') probe extension cable.

Rated 2 out of 5 by from Hit or Miss One works faultless and the other one constantly falls.
Date published: 2020-07-16
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What is the warranty and life spam of this unit?

Asked by: Armando35
Hi Armando35 Thank you for the inquiry.Warranty is for 2 years. We do not have a published service life of this product. Best regards OMEGA
Answered by: AENwlk
Date published: 2020-07-21

Does this come with calibration certs?

Asked by: WillieH
Hi WillieH Thank you for the inquiry. NIST cert is optional. A certificate of conformance will be included with confirmation of order. Best regards OMEGA
Answered by: NorwalkAE
Date published: 2020-06-14
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Accessories
6 ft. (2 meter) remote sensor cable
$20.80
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1.8 m (6') analog cable, stripped leads
$20.80
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Universal 9 Vdc adaptor, 100 to 240 Vac
$28.38
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Calibration kit
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General purpose pH laboratory electrode
$70.48
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R232 Cable
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Heavy duty pH Electrode with 100 ω RTD sensor
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