General Catalogue Chemistry - BECO Internacional LTDA.

667 909
Data output module
For connection of the multimeters > 666 453
and > 667 908 to a chart recorder,
printer or computer
1 Analog output:
1 digit ^ = 1 mV (12-bit conversion)
1 Parallel interface (Centronics)
1 Serial interface (RS 232): selectable
2400/9600 bps for connection to a computer.
Output intervals:
continuous, 1 s, 10 s, 1 min, 10 min, 30 min,
60 min; selectable via pushbuttons, time
interval displayed on front panel of module,
alphanumeric data output (ASCII characters)
together with the unit of measur-ement.
Dimensions: 90 x 42 x 95 mm
Weight: 0.3 kg
666 211
Data output module
For connection of meters > 666 450,
> 666 451, > 666 452, > 667 420,
> 667 439, > 666 210 and > 667 347
to a printer and computer.
1 Parallel interface (Centronics)
1 Serial interface (RS 232):
selectable 2400/9600 bps, 8 data bits,
1 stop bit, no parity.
Output intervals:
continuous, 1 s, 10 s, 1 min, 10 min, 30 min,
60 min; selectable via pushbuttons, time
interval displayed on front panel of module,
alphanumeric data output (ASCII characters)
together with the unit of measurement.
Dimensions: 90 x 42 x 95 mm
Weight: 0.3 kg
666 453
Digital multimeter,
CPS version (for use in panel frames)
Display: LED, 4 1 / 2 digit, 26 mm high
(7-segment, numerical) for measured values
LED 2 digits, 14 mm high
(alphanumeric) for unit of measurement
automatic negative indication
Inputs: V DC Ω/2 A/20 A
Internal resistance:
1M Ω (in voltage measurement range)
Data outputs via insertable module
(data output module, > 667 909) which
may be retrofitted:
serial interface (RS 232)
parallel interface (Centronics)
analog (chart recorder) output
All outputs are electrically isolated
from the inputs.
Dimensions: 200 x 297 x 160 mm
Weight: 1.6 kg
>
chemistry panel system
666 454
For further information and
accessories
see page 193
CPS digital thermometer
Display: 4 1 / 2 digit red LED display, 26 mm high,
7 segments (numerical), 2-digit, 18 mm high
(alphanumeric), automatic negative sign
Inputs: 4 DIN sockets, 8-pin
Measuring ranges:
NiCr-Ni: -200 ... +1200°C
NTC: -20 ... 120°C
Resolution: -200 ... +1200 °C: 0.1 K,
0...199.9 K: 0.01 K
(relative temperature measurement with NTC)
Accuracy:
0.2 °C resp. 0.2 % of measured value
Analog output: 12-bit conversion,
-200 ... +200°C : 0.1 K
(1 digit corresponds to 1 mV)
>200 °C : 1 K (10 digits correspond to 1 mV),
resolution switchable
Serial output: RS 232
Data logger function:
Storage of up to 14,400 measured values
Supply voltage:
12 V AC/580 mA, via plug-in supply unit
Dimensions: 200 x 297 x 160 mm
Weight: 1.5 kg
Meas. quantity/number of ranges Measuring range Resolution Overload protection
Voltage DC 200 mV 10 µV 1200 V DC
5 ranges 1000 V 0,1 V 700 V AC
Voltage AC 200 mV 10 µV 1200 V DC
5 ranges 600 V 0,1 V 700 V AC
DC and AC current 200 µA 10 nA 2,5 A Fuse
6 ranges 20 A 1 mA insert
Resistance 200 Ω 10 mΩ 300 V DC
6 ranges 20 Ω 1 kΩ 270 V AC
LEYBOLD DIDACTIC · GENERAL CATALOGUE CHEMISTRY
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