Thermocouple Calibrator
Extended Warranty
Program
SM
CL542
$
1050
Cold Junction Sensor
Temperature Coefficient:
Standard
Types J, K, E, T, R, S, B,
N, and mV
Resolution 0.1°C or °F
Easy Dial Knob Easily
Adjusts Output
The OMEGA®CL542 thermocouple
calibrator simulates or reads a
standard thermocouple curve over
the entire industrial temperature
range. Choose between 8 standard
T/C types or millivolts.
The CL542 sources precise
temperatures for inputs to all types
of instruments such as transmitters,
recorders, controllers, alarms and data
acquisition and computer systems.
The CL542 offers an SMP-type
connector and slotted screws on
the top for easy connection.
The easy check function allows
the user to store 3 output
temperatures for real convenience.
This will save time for repetitive
calibrations by instantly recalling the
3 stored temperature values. Three
output settings can be stored, and all
settings are saved, even with the
power off.
Specifications
Unless otherwise indicated, all
specifications are rated from a
nominal 23°C (73°F), 70% RH for
1 year from calibration.
T/C Temperature Range:
Type B: 594 to 1820°C (1101 to 3308°F)
Type E: -260 to 1000°C (-436 to 1832°F)
Type J: -210 to 1200°C (-346 to 2192°F)
Type K: -245 to 1372°C (-409 to 2501°F)
Type N: -229 to 1300°C (-380 to 2372°F)
Type R: 24 to 1768°C (75 to 3214°F)
Type S: 21 to 1768°C (69 to 3214°F)
Type T: -251 to 400°C (-419 to 752°F)
Millivolt Range: -12 to 80 mV
Millivolt Accuracy:
±(0.008% of mV setting + 0.006 mV)
Temperature Coefficient of mV
Source: 50 ppm/°C of output range
Output Noise: ±5 µVpp from 0.1 to 10 Hz
Output Impedance: 0.2 Ω
±0.025°/° in ambient temperature
(°C or °F)
emperature Accuracy:
T
±(0.008% of mV setting
+ 0.006 mV) ± 0.1°C (0.2°F)
Output Dial Adjustment
Resolution: 0.1°C or 0.1°F
Operating Temperature
Range: -25 to 60°C (-10 to 140°F)
Storage Temperature Range:
-25 to 60°C (-10 to 140°F)
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
Battery: 9V alkaline (included)
provides 45 hours of continuous
use with low battery indication
Display: High-contrast graphic
liquid crystal 5-digit display with
9.07 mm H (0.357") digits
Connections: Thermocouple
SMP type and slotted screws
on top
Dimensions:
125.5 H x 80 W x 46.2 mm D
(4.9 x 3.15 x 1.82")
Weight: 258 g (9.1 oz)
To Order (Specify Model Number)
Model No. Price Description
CL542 $1050 J, K, E, T, R, S, B, N, mV calibrator
SC-800 10 Soft carrying case
Cable Options with male SMP connector and compensated terminal lugs
Model No. Price Description
CL-300-CABLE-(*)-2
CL-300-CABLE-(*)-10
CL-300-RSC-(*)-2 20 Retractable 0.6 m (2') cable
Insert 1 thermocouple type for: CL-300-CABLE: J, K, T, E, R, S, B, N; CL-300-RSC: J, K, T, E.
*
Comes complete with NIST certification, operator’s manual and 9V battery.
Ordering Example: CL542, J, K, E, T, R, S, B, N, mV thermocouple
simulator, $1050. OCW-2, OMEGACARESMextends standard 3-year warranty to a total of 5 years
($189), $1050 + 189 = $1239.
Recommended Reference Book:
PE-1413, $117 See Section Y For Additional Books
K-52
$10 Standard 0.6 m (2') cable
20 Standard 3 m (10') cable
Design of Feedback Control Systems
CL542, $1050.
OMEGACARESMextended warranty program
is available for models shown on this page.
Ask your sales representative for full details
when placing an order. OMEGACARE
covers parts, labor and equivalent loaners.
SM
AVAILABLE FOR FAST DELIVERY!
,
K
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