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CL540ZA-series
14 Thermocouple Types and Millivolt Calibrator & Simulator
Models In Stock
- Source 14 Thermocouple Types
- Easy-to-Read Backlight Display
- Easily Change Thermocouple Types and Scale
- Calibrate Directly in Temperature (°C or °F)
CL540ZA-series
From
$
1,624.28
Models In Stock
Product Overview
- Accuracy ± 0.015 %
- Accuracy Detail ± (0.015% of reading + 0.006 mV)
- Additional Features 1 Source Only
- Battery Indication A low battery indication is displayed when the battery voltage drops below the operating level
- Battery life 50 hr
- Cold Junction Compensation ± 0.25°C
- Dimensions(Boot) 144 L x 78 W x 52 D mm
- Display Type LCD
- Display Type Note High contrast graphic liquid crystal display, LED backlighting for use in low lit areas
- Height 45 mm
- Length 126 mm
- Operating Temperature, Min -25 °C
- Over-Voltage Protection Over-voltage protection to 60 Vdc (rated for 30 seconds)
- Relative Humidity, Max 0.9
- Relative Humidity, Min 10%
- Relative Humidity Note 10% ≤ RH ≤ 90% 0 to 35°C (32 to 95ºF), non-condensing. 10% ≤ RH ≤ 70% 35 to 60°C (95 to 140ºF), non-condensing
- Supply Voltage 6 Vdc
- Thermocouple Type J, K, T, E, R, S, B, C, N, L, G, U, D
- Voltage Source Output Impedance: < 0.3 Ω Source Current: > 20 mA (drives 80 mV into 10 Ω) Noise: ≤ 4 microvolts p-p for frequencies of 10 Hz or below
- Weight 238 g
- Weight(Boot) 311.8 g
- Weight Note 238 g (8.4 oz) (including batteries)
- Weight Note(Boot) 311.8 g (11 oz) (including batteries)
- Width 69 mm
With the CL540ZA you can check and calibrate all your thermocouple instruments. Connect via a miniature thermocouple connector on the top end of the source. Use your own thermocouple wire connectors or order one of the cable accessories for easy operation out of the box. Easy to operate even in the dark areas of the plant with the backlit display. Stop carrying around a millivolt source and thermocouple tables. The CL540ZA works with the thermocouples you use including Types J, K, T, E, R, S, B, N, G, C, D, L (J-DIN), U (T-DIN) and P (Platinel II). Easily set any value quickly to within 0.1° with the adjustable digital potentiometer “DIAL” plus store any three temperatures for instant recall with the selector switch. You can also calibrate from -13.000 to +80.000 mV. Connect directly to the thermocouple inputs of smart transmitters, PLCs, controllers and multichannel recorders and verify their outputs or displays.
SPECIFICATIONS
Accuracy: ± (0.015% of Reading + 0.006 mV)
Cold Junction Compensation: ± 0.25°C (± 0.45°F)
Operating Temperature Range: -25 to 60°C (-10 to 140°F)
Millivolt Range: -13.000 to 80.000 mV
Relative Humidity Range: 10% ? RH ? 90% 0 to 35°C (32 to 95°F), non-condensing. 10% ? RH ? 70% 35 to 60°C (95 to 140°F), non-condensing
Dimensions: 126 L x 69 W x 45 mm D (4.96 x 2.73 x 1.79")
With Boot: 144 L x 78 W x 52 mm D (5.67 x 3.06 x 2.05")
Weight: 238 g (8.4 oz) (including batteries)
With Boot: 311.8 g (11 oz) (including batteries)
Batteries: Four "AA" Alkaline 1.5V (included)
Battery Life: 50 hours
Low Battery: Low battery indication with nominal 1 hour of operation left
Protection Against Misconnection: Over-voltage protection to 60 Vdc (rated for 30 seconds)
Display: High contrast graphic liquid crystal display. LED backlighting for use in low lit areas
Source
Output Impedance: < 0.3 ?
Source Current: > 20 mA (drives 80 mV into 10 ?)
Noise: ?4 microvolts p-p for frequencies of 10 Hz or below
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SPECIFICATIONS
Accuracy: ± (0.015% of Reading + 0.006 mV)
Cold Junction Compensation: ± 0.25°C (± 0.45°F)
Operating Temperature Range: -25 to 60°C (-10 to 140°F)
Millivolt Range: -13.000 to 80.000 mV
Relative Humidity Range: 10% ? RH ? 90% 0 to 35°C (32 to 95°F), non-condensing. 10% ? RH ? 70% 35 to 60°C (95 to 140°F), non-condensing
Dimensions: 126 L x 69 W x 45 mm D (4.96 x 2.73 x 1.79")
With Boot: 144 L x 78 W x 52 mm D (5.67 x 3.06 x 2.05")
Weight: 238 g (8.4 oz) (including batteries)
With Boot: 311.8 g (11 oz) (including batteries)
Batteries: Four "AA" Alkaline 1.5V (included)
Battery Life: 50 hours
Low Battery: Low battery indication with nominal 1 hour of operation left
Protection Against Misconnection: Over-voltage protection to 60 Vdc (rated for 30 seconds)
Display: High contrast graphic liquid crystal display. LED backlighting for use in low lit areas
Source
Output Impedance: < 0.3 ?
Source Current: > 20 mA (drives 80 mV into 10 ?)
Noise: ?4 microvolts p-p for frequencies of 10 Hz or below
PDFs & Manuals
