Microprocessor Based Portable Universal Circular Chart SUPERECORDER™
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CTXL Series
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Available in Computer Room White or Charcoal Gray |
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Ranges of -17 to 49°C (2 to 120°F) and 2 to 98% RH (CTXL-TRH) |
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Powers from 4 "D" Cell Batteries or a Universal AC Adaptor |
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203 mm (8") Chart for 1, 7, or 32-Day Recording |
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Large, Bright, Dual, Backlit Display |
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Monitors Min., Max., Average Values |
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Benchtop or Wall Mount with Built-in Chart Lights |
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Versatile Remote Temperature/Humidity Sensor Probe up to 12.2 m (40') |
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Patented Double-Sided Chart Paper and Magnetic Hub |
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1-, 2-, 3-Year Extended Warranties Come with Extra Pens, Paper, and Batteries |
NEWPORT PRODUCT INFO |
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• REQUIRES ADOBE ACROBAT - HELP |
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Retaining the legendary CT-485 design, the CTXL Series comprises state-of-the-art circular chart recorders, available in 3 models— CTXL-TRH, CTXL-DTC, and CTXL-DPR.
The CTXL-TRH is a temperature/ relative humidity chart recorder with a temperature range of -17 to 49ºC (2 to 120ºF) and a humidity range of 2 to 98%. The CTXL-DTC is a dual thermocouple input chart recorder that accepts J, K, or T type thermocouple probes. The CTXL-DPR is a dual-process input chart recorder that accepts 0 to 1 Vdc, 0 to 5 Vdc, 0 to 10 Vdc, 0 to 20 mA, and 4 to 20 mA inputs.
All models have dual-display backlit LCDs that show 2 inputs in real time. The charted data is stored in non-volatile memory and can be downloaded to a PC for printout. Functions include audiovisual alarms with built-in relay contacts; real-time clock; monitoring of the minimum, maximum, and average values; 1-, 7-, or 32-day recording; and chart rescaling.
The high and low alarm setpoints for the 2 channels are configurable through the front-panel keypad. There are 2 built-in relays for high alarms, and 2 additional voltage outputs power external mechanical relays for low-alarm conditions.
Patented features include doublesided chart paper and the magnetic hub. And the linear pen and chart drives make it easy to understand the charts. All models come with a stabilizing arm for benchtop operation and a decorative foot cover for wall-mount applications.
For greater security, a hidden key (white box) enables/disables access to the front keypad. This will prevent unauthorized users from changing the recorder settings.
Note : Temperature/humidity sensor probe not recommended for use in corrosive environments.
Specifications
Temperature/Relative Humidity Model CTXL-TRH
Temperature:
Range: -17 to 49ºC (2 to 120ºF)
Accuracy: ±1ºC (±1.8°F)
Display Resolution: 0.1º
Relative Humidity:
Range: 2 to 98% RH
Accuracy: ±3% RH (@ 15 to 90% RH)
Display Resolution: 1% RH
Distance for Remote Probe: 12.2 m (40') maximum
Display: Custom-made, 4-digit, dual LCD with backlight
Display Data Sampling Rate: Once per 2 seconds
Display Modes: Max, min, avg, T1 – T2
Display ºC _ _ºF Key: Switches between ºC and ºF
Display Clock: Displays the time and date for 3 seconds
Chart Speed: 1, 7, or 32 days
Chart Response Time: 0.5, 3.5, 16 min for 1, 7, and 32 days, respectively
Keypad Response: 350 ms
Chart Paper: 203 mm (8") circular, linear radial divisions, double sided
Chart Drive:
Type: Stepper motor
Accuracy: 1% rotation
Chart Hold-Down: Magnetic hub
Pen Drive:
Type: Stepper motor, linear screw drive
Deadband: 0.5°C or °F and 3% RH
Pen Lift: Automatic on door opening—pens are door mounted and swing clear of the chart when door opens
Configuration Modes:
High Alarm: Channel-1 (temperature)
Low Alarm: Channel-1 (temperature)
High Alarm: Channel-2 (humidity)
Low Alarm: Channel-2 (humidity)
Clock: Time (military time)
Clock: Date
Clock Battery Backup: Holds clock information for 14 days when main power is removed
Audible Alarm: Piezoelectric beeper
Alarm Outputs: 2 separate relay contacts and 2 voltage outputs
Relay Contacts: 2 A @ 30 Vdc (high alarm)
Voltage Output: 100 mA to drive an external relay (low alarm)
Alarm Deadband:
Temperature: 0.3°C (0.5ºF)
Humidity: 2% RH
Operating Temperature: 0 to 49°C (32 to 120ºF)
Operating Relative Humidity: 2 to 98% RH
Power: 4 “D” alkaline batteries and DC adaptor (included)
Battery Life: 3 months under normal conditions
AC Adaptor: 100 to 240 Vac input, 9 Vdc @ 1.7 A output
Low-Battery Indicator: Icon on LCD
Serial PC Communications: RS232, 2-way, 9600 baud
Memory: 256K EEPROM (2.8 times worth of chart data)
Lock/Unlock (White Box) Key: Press and hold for 3 seconds to enable/disable. When in lock mode, all keys are inactive except for the power, light, mode, clock and lock/unlock keys.
Mounting: Keyhole slots for wall mounting; foot cover for benchtop use
Case: Rugged ABS plastic
Dimensions: 33.5 H x 27.1 W x 6.7 cm D (13 3/16 x 10 11/16 x 2 5/8")
Weight: Approx 3.2 kg (7 lb) with batteries
Dual Thermocouple Input Model CTXL-DTC
Display Range:
Type K: -100 to 1000ºC (-148 to 1832ºF)
Type J: -100 to 700ºC (-148 to 1292ºF)
Type T: -100 to 300ºC (-148 to 572ºF)
Display Accuracy:
Type K: ± 2ºC ( ± 3.6°F)
Type J: ± 1.5ºC ( ± 2.7°F)
Type T: ± 1.5ºC ( ± 2.7°F)
Standard Chart Scale:
Type K: -40 to 560ºC (-40 to 1040ºF)
Type J: -40 to 260ºC (-40 to 500ºF)
Type T: -40 to 149 ºC (-40 to 300ºF)
Input Connection: Universal connector
T/C Break Indication: Display will show “Prb Err”
Out-of-Range Input: Display will flash
Display Modes: Max, min, avg, T1 – T2
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CTXL is available in Gray or White
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Dual Process Input Model CTXL-DPR
Inputs: 0 to 1 V, 0 to 5 V, 0 to 10 V, 4 to 20 mA, 0 to 20 mA
Input Connection: Wire connection
Under or Over-Range Input: Display will flash
Standard Chart Scale: 0 to 100%
To Order (Specify Model No.) Prices shown in U.S. Dollars
Model No. |
Description |
Price |
CTXL-TRH-W |
White, temperature/relative humidity recorder with 2 built-in relays |
$795 |
CTXL-TRH-G |
Gray, temperature/relative humidity recorder with 2 built-in relays |
$795 |
CTXL-DTC-W |
White, dual thermocouple input recorder with 2 built-in relays |
$795 |
CTXL-DTC-G |
Gray, dual thermocouple input recorder with 2 built-in relays |
$795 |
CTXL-DPR-W |
White, dual process input recorder with 2 built-in relays |
$795 |
CTXL-DPR-G |
Gray, dual process input recorder with 2 built-in relays |
$795 |
* Add “-I” for current input; add “-V” for voltage input.
Comes with 120 assorted double-sided charts, 2 sets of pens, 1.8 m (6') remote sensor cable, wall mounting kit, 4 “D” cell batteries, RS232 cable and
adaptor, and 9 V universal AC adaptor.
Ordering Example: CTXL-TRH-W, white temperature/relative humidity chart recorder, $795, and CT485-CWF, package of 100, 7-day, ºF temperature
charts, $19, $795 + $19 = $814.
CHARTS - (All charts are double sided)
Model No. |
Description |
Price |
CTXL-DTC-R1-CD |
100 Charts, 1 day, -40/1040ºF (-40/560ºC) |
$19.00 |
CTXL-DTC-R1-CW |
100 Charts, 7 day, -40/1040ºF (-40/560ºC) |
$19.00 |
CTXL-DTC-R1-CM |
100 Charts, 32 day, -40/1040ºF (-40/560ºC) |
$19.00 |
CTXL-DTC-R2-CD |
100 Charts, 1 day, -40/500ºF (-40/260ºC) |
$19.00 |
CTXL-DTC-R2-CW |
100 Charts, 7 day, -40/500ºF (-40/260ºC) |
$19.00 |
CTXL-DTC-R2-CM |
100 Charts, 32 day, -40/500ºF (-40/260ºC) |
$19.00 |
CTXL-DTC-R3-CD |
100 Charts, 1 day, -40/320ºF (-40/160ºC) |
$19.00 |
CTXL-DTC-R3-CW |
100 Charts, 7 day, -40/320ºF (-40/160ºC) |
$19.00 |
CTXL-DTC-R3-CM |
100 Charts, 32 day, -40/320ºF (-40/160ºC) |
$19.00 |
CTXL-DPR-CD |
100 Charts, 1 day, 0-100% |
$19.00 |
CTXL-DPR-CW |
100 Charts, 7 day, 0-100% |
$19.00 |
CTXL-DPR-CM |
100 Charts, 32 day, 0-100% |
$19.00 |
CTXL-BLANK-CD |
100 Charts, 1 day, blank scale |
$19.00 |
CTXL-BLANK-CW |
100 Charts, 7 day, blank scale |
$19.00 |
CTXL-BLANK-CM |
100 Charts, 32 day, blank scale |
$19.00 |
CTXL-CSP-T |
150 charts, sample pack temperature |
$19.00 |
CTXL-CSP-P |
120 charts, sample pack process |
$19.00 |
CT485-CDF |
100 Charts, 1 day am/pm, ºF |
$19.00 |
CT485-CDC |
100 Charts, 1 day am/pm, ºC |
$19.00 |
CT485-C24F |
20 Charts, 24 hour clock, ºF |
$10.00 |
CT485-C24C |
20 Charts, 24 hour clock, ºC |
$10.00 |
CT485-CWF |
100 Charts, 7 day, ºF |
$19.00 |
CT485-CWC |
100 Charts, 7 day, ºC |
$19.00 |
CT485-CMF |
100 Charts, 32 day, ºF |
$19.00 |
CT485-CMC |
100 Charts, 32 day, ºC |
$19.00 |
CT485-CSP |
120 Charts, 20 of each style |
$19.00 |
CT485-CDF-6 |
600 Charts, 1 day, ºF |
$87.50 |
CT485-CDC-6 |
600 Charts, 1 day, ºC |
$87.50 |
CT485-CWF-6 |
600 Charts, 7 day, ºF |
$87.50 |
CT485-CWC-6 |
600 Charts, 7 day, ºC |
$87.50 |
CT485-CMF-6 |
600 Charts, 32 day, ºF |
$87.50 |
CT485-CMC-6 |
600 Charts, 32 day, ºC |
$87.50 |
Ordering Example: CT485-CWC-6, package of 600 charts, 7 days, with ºC (Celsius) temperature measurements, $87.50
SPECIALTY PAPER - (All double-sided - packages of 20 Charts)
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Model No.
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Description |
Price |
CT485-MW( * ) |
Museums/art galleries, 7 days (in ºC or ºF) 18.3 to 22.2 (65º to 72ºF), 40 to 50% RH |
$20 |
CT485-MM( * ) |
Museums/art galleries, 32 days (in ºC or ºF) 18.3 to 22.2 (65º to 72ºF), 40 to 50% RH |
$20 |
CT485-HW( * ) |
Hospitals, 7 days (in ºC or ºF) 20 to 23.3 (68º to 74ºF), 40 to 50% RH |
$20 |
CT485-HM( * ) |
Hospitals, 32 days (in ºC or ºF) 20 to 23.3 (68º to 74ºF), 40 to 50% RH |
$20 |
CT485-LW( * ) |
Lab, clean rooms, 7 days (in ºC or ºF) 20º to 23.9ºC (68º to 75ºF), 40 to 55% RH |
$20 |
CT485-LM( * ) |
Lab, clean rooms, 32 days (in ºC or ºF) 20º to 23.9ºC (68º to 75ºF), 40 to 55% RH |
$20 |
CT485-PW( * ) |
Computer rooms/offices, 7 days (in ºC or ºF) 18.3º to 23.9ºC (65º to 75ºF), 45 to 60% RH |
$20 |
CT485-PM( * ) |
Computer rooms/offices, 32 days (in ºC or ºF) 18.3º to 23.9ºC (65º to 75ºF), 45 to 60% RH |
$20 |
CT485-WMC |
Wine storage, 32 days, 10 to 15.6°C, 60 to 70% RH |
$20 |
CT485-WMF |
Wine storage, 32 days, 50 to 60°F, 60 to 70% RH |
$20 |
*Insert C (for ºC) or F (for ºF)
Ordering Example: CT485-MWC, specialty paper for museums and art galleries, 7 days, with ºC (Celsius) temperature measurements, $20.
ACCESSORIES
Model No. |
Description |
Price |
CTXL-CABLE-6 |
1.8 m (6') extension cable |
$15.00 |
CTXL-CABLE-10 |
3.05 m (10') extension cable |
$25.00 |
CTXL-CABLE-25 |
7.6 m (25') extension cable |
$40.00 |
CTXL-CABLE-6-S |
3.05 m (10') analog cable with stripped leads |
$15.00 |
CAL-3-CTXL |
NIST Traceable Calibration |
$150.00 |
CT485B-CAL-KIT |
Calibration kit |
$75.00 |
CT485-PS |
Pen set, red and blue, package of 1 each |
$10.00 |
CT485-PS-6 |
Pen set, red and blue, package of 6 each |
$52.00 |
CT485B-CLIP-KIT |
Sensor clip kit |
$5.00 |
CTXL-RP-W |
Temperature/humidity sensor probe, white |
$80.00 |
CTXL-RP-G |
Temperature/humidity sensor probe, gray |
$80.00 |
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