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Beta 800 Universal Temperature Calibrator

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Beta 800 Universal Temperature Calibrator
OUR PRICE: Discontinued
Item Number: Beta 800
Manufacturer: Beta Calibrators (Martel Electronics)
Manufacturer Part No: Beta 800

Beta 800 Universal
Temperature Calibrator

    The Beta 800 Universal Precision Temperature Calibrator is an ideal
device to handle all of your temperature calibration needs in a
truely rugged, low cost package. It combines virtually all widely
used thermocouples and RTD's in one device-you'll never have to
worry about finding a temperature device you can't calibrate. This is
especially true when calibrating "smart" or pulsed Current RTD
transmitters where many other calibrators fail to work or operate at
reduced accuracy specs. The 800 handles those applications
with ease.

FEATURES
 

   • Thermocouple & RTD Source/Measure in One Unit
   • Works with "Smart" Pulsed Current Transmitters (Rosemont 3144)
   • High Accuracy +/-0.4 C J T/C and
      +/-0.3 C 4W Pt385 RTD 
   • 10 T/C Types and 8 RTD Types Including
      PT 385 (1000 ohm) and Cu (10 ohm)
   • Direct Keyboard Entry or Scroll of Output
   • NEMA 4 Rated Case, Rugged Design
   • YSI 400 Series Thermistor Support
   • Standard Mini-Plug or Banana Jack
     Connections for T/C
   • Store up to Nine Setpoints for Each
      Output Function
   • RS232 Interface for Remote PC Control

Technical Specifications 

T/C Ranges J, K, E, R, S, N, B, L, U including - 10 to 70mV range
RTD Ranges Pt 385 (100, 200, 500, 1000ohms)
Pt 392, JIS, Ni 120, Cu10, YSI 400
Ohms Ranges 0 to 400.00 and 400.0 to 4000.0
Accuracy T/C Type J: +/-.3 C +/-10uV (+/-0.6 C total error)
RTD PT100: +/-.1 C +/-.075W (+/-0.3 C total error)
Ohms (400): +/-0.1 Ohm
Ohms (4000):+/-1.0 Ohm
RTS IEX-range 0.01mA to 3mA
RTD Frequency
Response
10 mS - works with al pulsed XMTR's
Oper. Temp. -10 C to 50 C
Storage Temp. -20 C to 60 C
Power Supply 4 AA Alkaline Cells, 30 hours typical operating time
Size 7.5" x 4" 1.5"

 

Range (4 Wire) Min Max Accuracy
Ohms Read (Low) 0.00 400.00 0.1 Ohm
Ohms Read (High) 400.0 1500.0 0.5 Ohm

1500.0 4000.0 1.0 Ohm

Range Min Max Excitation
Current
Accuracy
Ohms Source (Low) 5.00
5.00
400.00
400.00
0.1 to 0.5mA
0.5 to 3mA
0.15 Ohm
0.1 Ohm
Ohms Source (High) 400.0
1500.0
1500.0
4000.0
0.05 to 0.8mA
0.05 to 0.4mA
0.5 Ohm
1.0 Ohm

 

RTD Read and Source
Range Min Max Accuracy
Ni120 (672) -80.0 260.0 0.2 C
Pt100 (385) -200.0 800.0 0.33 C
Pt100(3926) -200.0 630.0 0.3 C
Pt100(3916) -200.0 630.0 0.3 C
Pt200(385) -200.0 630.0 0.8 C
Pt500(385) -200.0
500.0
500.0
630.0
0.3 C
0.4 C
Pt1000(385) -200.0
100.0
100.0
630.0
0.2 C
0.3 C
Cu10 -100.0 250.0 2.2 C
YSI400 15.00 50.00 0.05 C

 

Thermocouple Read and Source(All Errors Included)
Range Min Max Accuracy
J Thermocouple -200.0
0.0
0.0
1200.0
0.6 C
0.4 C
K Thermocouple -200.0
0.0
0.0
1370.0
0.8 C
0.5 C
T Thermocouple -200.0
0.0
0.0
400.0
0.8 C
0.5 C
E Thermocouple -200.0
0.0
0.0
950.0
0.5 C
0.4 C
R Thermocouple -20
0
500
0.0
500
1750
2.4 C
1.7 C
1.3 C
S Thermocouple -20
0
500
0
500
1750
2.4 C
1.7 C
1.4 C
B Thermocouple 600
800
1000
800
1000
1800
2.1 C
1.7 C
1.3 C
L Thermocouple -200
0.0
0.0
900.0
0.45 C
0.4 C
U Thermocouple -200
0.0
0.0
400.0
0.7 C
0.45 C
N Thermocouple -200
0.0
0.0
1300.0
1.1 C
0.6 C
mV Read/Source -10.00 75.00 0.015% +/- 2









 

Additional Information

Beta 800 Factory PDF Data Sheet

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