Multi-Type RTD Calibrator (7 RTD Curves) |
| CL514 |
|
 |
|
|
|
|
 |
The OMEGA™ CL514 RTD Calibrator
simulates or reads standard RTD
curves over the entire industrial
temperature range. Choose between
seven standard RTD curves or select
. for direct resistance source/read
capability. Curves include Pt 100
(alpha = 3850, 3902, 3916, 3926),
Cu 10 (alpha = 427) Ni 110 (alpha = 530),
Ni 120 (alpha = 672). Display is in ºC or ºF
with 0.1 resoultion with an auto off
feature to help save battery life.
The CL514 Series will simulate
RTD resistances into all types
of instruments such as transmitters,
recorders, controllers, alarms,
data acquisition, and computer
systems.
The Easy Check function allows the
user to store three output temperatures
for real convenience. All settings are
saved 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)
Accuracy: ±(0.015% of setting in Ω + 0.05 Ω)
Resolution: 0.1°C, 0.1°F, 0.01 Ω
Span: 0.00 to 400.00 Ω
Range: Pt100, -200 to 850°C; Cu 10, -200 to 260°C; Ni 110, -100 to 300°C; Ni 120, -80 to 260°C
Typical Accuracies for RTD Curves are:
Pt100 α = 1.3850, 1.3902, 1.3916, 1.3926: ±0.25°C (±0.5°F)
Cu 10 Ω: ±1.5°C (±3°F);
Ni 110 Ω, Ni 120Ω: ±0.25°C (±0.5°F)
Allowable Excitation Current: 100 µA to 10.2 mA, steady or pulsed/intermittent/smart
For Accuracies Below 100 µA Add: ±10 µV/excitation current (units are in Ω)
Pulsed Excitation Current Compatibility: DC to 0.01 second pulse widths
Connections: 4 leads (2 red, 2 black), 70 cm (28") with spade lugs
RTD Read Excitation Current: 1 mA nominal
Output Dial Adjustment Resolution: 0.1°C or 0.1°F adjustment resolution
Temperature Coefficient: ±0.01% of span in Ω/°C ambient
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
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)
|
|
|
|
|
|
† Price are shown in RMB.
Note: Comes with NIST certification (without test point), complete operator’s manual, and 9V battery.
|
|
|
|
|
| |
|
Back to top
|
|
|
