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Microprocessor-Based Temperature/Relative Humidity Circular Chart Recorder Discontinued (Replaced by CTXL)

CT485B Series

Microprocessor-Based Temperature/Relative Humidity Circular Chart Recorder | CT485B Series

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1 year warranty
  • Available in Computer Room White or Charcoal Gray
  • Versatile Remote Mounting Sensor
  • Convenient Front Panel Programming
  • 200 mm (8") Chart for 1, 7, or 32-Day Recording
  • Fully Electronic Microprocessor Control
  • Benchtop or Wall Mounted
  • Alarm Contact Standard
  • Sensors Not Recommended for Use in a Corrosive Environment

商品説明

The CT485B is NO LONGER AVAILABLE, Please review our LATEST CTXL SUPERECORDER™

The Model CT485B completely self-contained temperature/ relative humidity recorder is microprocessor based to accurately measure, indicate and record temperature and relative humidity.

This rugged unit comes standard with alarms. They contain a single, integral relay contact which closes in response to an alarm condition. Simultaneous high and low alarm points for temperature and relative humidity are user selectable. When the current conditions exceed any of the preset values, the 2 Amp relay contact closes and an audible alarm sounds. A power adaptor (115VAC or 230 VAC +/- 10% , 50/60 Hz) is supplied for continuous long-term operation, along with four D-cell batteries for backup power or field use.

Specifications

Measurement Inputs: Temperature and humidity, with plug-in external sensor, removable for remote location, 2 m (6') extension cable included; 0.02 to 1.20 Vdc signal with voltage input adaptor

TEMPERATURE
Range: -17 to 49°C (2 to 120°F)
Accuracy: ±1°C
Sensor: Solid state
Response Time: 5 minutes for 63% step change
Display Resolution: 1°C/1°F, backlit LCD

HUMIDITY
Range: 2 to 98% RH
Accuracy: ±3% @25°C, between 20 and 90% of range (±5% below 20% and above 90% @25°C)
Sensor: Resistive polymer. Not recommended for use in corrosive air environments
Response Time: 5 minutes for a 30 to 80% step change
Display Resolution: 1% RH 21/2 digit LCD, backlit, 12.7 mm (0.5") high; low battery
Display Modes: Front panel switchable between °C, °F and %RH for continuous digital display; max/min storage for both temperature and humidity or flashing to indicate alarm condition

ELECTRONICS
Type: Microprocessor-controlled and linearized high and low peak hold for both temperature and humidity, re-initializes position at every chart change

CHART
Type: 203 mm (8") circular, linear radial divisions, double sided; 1, 7 and 32 days, °C and °F scales

CHART DRIVE
Type: Stepper motor
Ranges: 1, 7 and 32 day, selectable
Accuracy: 1% of rotation
Chart Hold Down: magnetic hub lock

RECORDING PENS
Type: Disposable fiber tip, red for temperature, blue for humidity

PEN DRIVES
Type: Motorized linear screw drive
Deadband: 1°F, 1% RH
Zero: Automatic zero during chart change or power interruption
Penlift: Automatic on door opening; pens are door mounted and swing clear of the chart when door opens
Pen Arms: Clear plastic to allow full chart viewing
      OPERATING CONDITIONS (RECORDER)
Temperature: 0 to 49°C (32 to 120°F)
Humidity: 0 to 90% RH, non-condensing

OPERATING CONDITIONS (SENSOR REMOTE)
Sensors not recommended for use in a corrosive environment
Temperature: -17 to 49°C (2 to 120°F)
Humidity: 0 to 98% RH

ALARMS
Alarms: User-selectable for high or low temperature and humidity
Audible Alarm: Integral piezoelectric beeper
Alarm Relay Contacts: 1 Amp, 30 Vdc normally open, single pole, single throw (SPST)

Power (Recorder): Four D cells batteries (included) and 9 Vdc/110, 50/60 Hz power adaptor (supplied); 220 Vac power adaptor supplied where applicable
Battery Life: more than 1 month continuous operation in 32-day mode (average conditions)
Power Requirements: 300 mA “normal” during pen movement for battery (dc) power; 500 mA “normal” during pen movement for ac power using ac adaptor with chart lights on
Note:the light bulbs drain 200 mA of current
DC Power Jack Voltage: 8.3 to 12.4 Vdc (nominal 9 Vdc), 1 Amp max.

MECHANICAL
Dimensions: 33.5 H x 27.1 W x 6.7 cm D (133/16 x 1011/16 x 25/8")
Weight: Approx. 3.2 kg (7 lb) including batteries
Mounting: “Keyhole” slots for wall mounting; foot cover for benchtop use
Case: Rugged ABS plastic

ANALOG VOLTAGE
INPUT ADAPTOR
Input: 20 mVdc to 1200 mVdc records as -17 to 49°C, (2 to 120°F) input protection up to 20 Vdc or 10 Vac RMS
Input Impedance: 330 Kohms min.
Input Connections: Banana jacks, 19 mm (0.75") spacing
Cable Length: 305 mm (12")


The CT485B is NO LONGER AVAILABLE, Please review our LATEST CTXL SUPERECORDER™
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部品番号/Desc.
注文数
商品説明
Accessories
Quick Ship
Click to expand/minimize a list of what others bought with theCTXL-CABLE-6
CTXL-CABLE-6
¥2,515
納期: 2 週間
 
6 ft. (2 meter) remote sensor cable
Quick Ship
  
CT485B-CAL-LABEL
¥735
納期: 5 週間
 
Calibration lockout cover labels (sheet of 10)
Quick Ship
  
CT485B-CLIP-KIT
¥1,020
納期: 5 週間
 
Sensor clip kit
Quick Ship
  
CT485-AMV-W
¥3,285
納期: 5 週間
 
Analog voltage input adaptor (cable), white
Quick Ship
  
CT485-AMV-G
¥3,285
納期: 4 週間
 
Analog voltage input adaptor (cable), gray
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-PS
CT485-PS
¥2,950
納期: 2 週間
 
Pen set, red and blue, package of 1 each
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-PS-6
CT485-PS-6
¥7,280
納期: 7 週間
 
Pen set, red and blue, package of 6 each
Quick Ship
  
CT485-PB
¥1,630
納期: 2 週間
 
Blue Pen, package of 1
Quick Ship
  
CT485-PR
¥1,361
納期: 2 週間
 
Red Pen, package of 1
Quick Ship
Click to expand/minimize a list of what others bought with theCT485B-CAL-KIT
CT485B-CAL-KIT
¥16,290
納期: 2 週間
 
Calibration kit for 110V or 220V units
Quick Ship
Click to expand/minimize a list of what others bought with theCT485B-RP-G
CT485B-RP-G
お問い合せ下さい   
納期: 
 
 
Gray replacement probe
Charts (See Part Number Builder below for Specialty Charts)
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-CDF
CT485-CDF
¥4,795
納期: 2 週間
 
100 Charts,1 day, °F
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-CDC
CT485-CDC
¥4,525
納期: 2 週間
 
100 Charts,1 day, °C
Quick Ship
  
CT485-C24F
¥4,000
納期: 2 週間
 
20 Charts, 24 hour clock,°F
Quick Ship
  
CT485-C24C
¥5,825
納期: 2 週間
 
20 Charts, 24 hour clock,°C
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-CWF
CT485-CWF
¥4,525
納期: 2 週間
 
100 Charts,7 day, °F
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-CWC
CT485-CWC
¥3,867
納期: 2 週間
 
100 Charts,7 day, °C
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-CMF
CT485-CMF
¥4,525
納期: 2 週間
 
100 Charts,32 day, °F
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-CMC
CT485-CMC
¥4,525
納期: 2 週間
 
100 Charts,32 day, °C
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-CSP
CT485-CSP
¥4,430
納期: 2 週間
 
120 Charts,20 of each style
Quick Ship
  
CT485-CDF-6
お問い合せ下さい   
納期: 
 
 
600 Charts,1 day, °F
Quick Ship
  
CT485-CDC-6
お問い合せ下さい   
納期: 
 
 
600 Charts,1 day, °C
Quick Ship
  
CT485-CMC-6
お問い合せ下さい   
納期: 
 
 
600 Charts,32 day, °C
Adapter
Quick Ship
Click to expand/minimize a list of what others bought with theCT485-AC-110-G
CT485-AC-110-G
お問い合せ下さい   
納期: 
 
 
Spare AC adapter, black. One supplied with recorder when purchased.
このサイトの金額はすべて日本円(税抜)で表示しています
注: Complete with 120 Assorted Double-Sided Charts with quick start manual, Complete Operator's Manual, Unpacking information sheet, Notice “Foot cover removal”, Light bulb replacement kit, 2 Sets of Pens, 6' Remote Sensor Cable, Wall Mounting Kit, Cal-Lock Kit, D Batteries, and ac Adaptor. Specialty Paper (All double-sided, packages of 20 charts)

部品番号ビルダー

下記から仕様構成を選択し、ご注文ください
以下からオプションを選択:


(1) Specialty Charts :
MWF : Museums/art galleries 7 days (in °F) (65° to 72°F) 40 to 50% RH

MWC
: Museums/art galleries 7 days (in °C )18.3 to 22.2 (65° to 72°F) 40 to 50% RH

MMF
: Museums/art gallery 32 days (in °F) 18.3 to 22.2 (65° to 72°F) 40 to 50% RH

MMC
: Museums/art gallery 32 days (in °C )18.3 to 22.2 (65° to 72°F) 40 to 50% RH

HWF
: Hospitals 7 days (in °F) (68° to 74°F) 40 to 50% RH

HWC
: Hospitals 7 days (in °C ) 20 to 23.3 40 to 50% RH

HMF
: Hospitals 32 days (in °F)(68° to 74°F) 40 to 50% RH

HMC
: Hospitals 32 days (in °C ) 20 to 23.3 40 to 50% RH

LWF
: Lab clean rooms 7 days (in °F)(68° to 75°F) 40 to 55% RH

LWC
: Lab clean rooms 7 days (in °C) 20° to 23.9°C 40 to 55% RH

LMF
: Lab clean rooms 32 days (in °F)(68° to 75°F) 40 to 55% RH

LMC
: Lab clean rooms 32 days (in °C) 20° to 23.9°C 40 to 55% RH

PWF
: Computer rooms/offices 7 days (in °F)(65° to 75°F) 45 to 60% RH

PWC
: Computer rooms/offices 7 days (in °C)18.3° to 23.9°C 45 to 60% RH

PMF
: Computer rooms/offices 32 days (in °F)(65° to 75°F) 45 to 60% RH

PMC
: Computer rooms/offices 32 days (in °C)18.3° to 23.9°C 45 to 60% RH
注: 有効な部品番号については、「商品仕様(PDF)」を参照ください。
ご不明な場合は、カスタマーサービス(0120-040-572 もしくは esales@jp.omega.com)へお問合せください。