manufacturer in measuring
Model 6500 Calibrator

Input and output range

Type

Range

Input resolution Input Accuracy* Output resolution Output Accuracy*
mV-V ± 21.000 mV
± 210.00 mV
± 2.1000 V		 0.001 mV
0.01 mV
0.1 mV		 ± 0.05% ± 5c.**
± 0.03% ± 3c.**
± 0.03% ± 3c.**		 0.001 mV
0.01 mV
0.1 mV		 ± 0.05% ± 5c.**
± 0.03% ± 3c.**
± 0.03% ± 2c.**
V Input
V Out		 ± 21.000 V
± 10.500 V		 1 mV
-		 ± 0.03% ± 3c.**
-		 -
1 mV		 -
± 0.03% ± 2c.**
mA IN
mA OUT		 ± 21.000 mA
0 to 21.000 mA		 0.001 mA
-		 ± 0.03% ± 3c.**
-		 0.001 mA ± 0.03% ± 3c.**
W 0 to 400 W
0 to 300 W		 0.1 W
1 W		 ± 0.03% ± 3c.**
± 0.03% ± 3c.**		 0.1 W
1 W		 ± 0.03% ± 2c.**
± 0.03% ± 2c.**
J, L -200 to -100°C
-100 to +1000°C
-328 to +2192°C		 0.2°C
0.1°C
1 °F		 ±0.5°C
±0.6°C
± 1 °F		 0.2 °C
0.1 °C
1 °F		 ±0.5 °C
±0.6 °C
± 1 °F
K -250 to -150°C
-150 to +1350°C
-364 to +1832°F		 0.5 °C
0.2 °C
1 °F		 ±1°C
±0.7°C
± 2 °F		 0.5 °C
0.2 °C
1 °F		 ± 1 °C
± 0.7 °C
±2 °F
T, U -250 to -170°C
-170 to 0°C
0 to 400°C
-418 to -274°F
-274 to +752°F		 0.5 °C
0.2 °C
0.1 °C
1 °F
0.5 °F		 ± 1°C
±0.5°C
±0.4°C
±1°F
±1°F		 0.5 °C
0.2 °C
0.1 °C
1 °F
0.5 °F		 ± 1°C
±0.5°C
±0.4°C
±1°F
±1°F
E -250 to -130°C
-130 to +1000°C
-418 to -202°F
-202 to +1832°F		 0.2 °C
0.1 °C
0.5 °F
0.5 °F		 ± 1°C
±0.5°C
± 2°F
±1°F		 0.2 °C
0.1 °C
0.5 °F
0.5 °F		 ± 1°C
±0.5°C
± 2°F
±1°F
N -250 to +1300°C
-418 to +2372°F		 0.5°C
1 °F		 ± 1°C
± 2°F		 0.5°C
1 °F		 ± 1°C
± 2°F
R -50 to +1750°C
-58 to +3182°F		 0.5°C
1 °F		 ± 1°C
± 2°F		 0.5°C
1 °F		 ± 1°C
± 2°F
S -50 to +1750°C
-58 to +3182°F		 0.5°C
1 °F		 ± 1°C
± 2°F		 0.5°C
1 °F		 ± 1°C
± 2°F
B -10*** to +1820°C
+14*** to +3308°F		 1 °C
2 °F		 ± 2 °C
± 3 °F		 1 °C
2 °F		 ± 2 °C
± 3 °F
Pt100 RTD -200 to 800°C
+800 to +850°C
-328 to +1472 °F
+1472 to 1562 °F		 0.1 °C
0.1 °C
0.2 °F
0.2 °F		 ±0.2°C
±0.5°C
±0.5°F
±1°F		 0.1 °C
0.1 °C
0.2 °F
0.2 °F		 ±0.2°C
±0.5°C
±0.5°F
±1°F
Ni100 RTD -60 to +180°C
-76 to +356°F		 0.1 °C
0.2 °F		 ±0.2°C
±0.5°F		 0.1 °C
0.2 °F		 ±0.2°C
±0.5°F

* @ operating temperature of 15°C to 35°C (59°F to 95°F) and 30 days calibration cycle, including conformity error.
** accuracy in % of reading/setting ± n counts.
*** on reading limited from +200°C/+392°F.

Common specifications   
Input/Output isolation  500 V DC or AC peak maximum
Display                 2 rows of 20 characters backlight LCD dot matrix
Reading rate            Low     1.25 readings / sec
                        Normal  2.5 readings / sec
                        Fast    5 readings / sec
Connectors              two groups of front termination posts
                        RS-232 interface D9 rear connector
                        AC power supply rear connector
Temperature stability   ±15 ppM full scale + ±0.3 µV/°C typical
Warm-up time            1 min operating 5 min for rated accuracy
C J compensation        manual adjustable from -50°C to +100°C
                        internal automatic from -10°C to +55°C 
C J compensation drift  ±0.02 °C/°C
C J compensation error  ±0.3 °C
Operating temp. range   -10 °C to 55 °C
Storage temp. range     -40 °C to 60 °C
Power supply            AC line, Ni-Mh rechargeable battery or Alkaline 4x type AA
Line operation          85 to 264 V AC 47 to 70 Hz
Line insulation         2500 V AC
Power consumption       8 VA (exhausted batteries)
Battery recharging time 2 hours for full charge
Battery operation time  8 hours (all functions) 5 hours (mA & ext. supply)
Battery protection      Warning at battery run-down, automatic switching off                            before battery discharge
Case                    Injection moulded ABS
Dimensions              260 x 110 x 250 mm  (400 x 200 x 400 packed)
Weights                 net 1.7 Kg   gross 2.6 Kg
Input specifications    
Input impedance         1000 MOhm (mV, T/C and 2V range)
                        1 MOhm (20 V range)
CMRR                    > 140 dB @ AC operation
NMRR                    > 70 dB @ 50 or 60 Hz
Common mode voltage     500 V DC or peak AC maximum
Input protection        500 V DC or peak AC maximum (mV, V, T/C input)
Response time           1 second maximum (to rated accuracy)
Rtd/Ohm excitation:     0.5 mA
Rtd/Ohm configuration:  2 or 3 wire
Shunt resistance (mA)   10 Ohm 
Overload protection     1.6A/250V fuse (current ranges)
Output specifications   
Output current          0 to 10 mA at rated accuracy (voltage and T/C ranges)                   
			short-circuit protected
Output compliance       up to 20V as generator (current & transmitter simulation)
                        up to 60V as controlled load
Response time           0.5 sec. max. (to 100% step change)
Rtd/Ohm exc.current:    from 0.1 to 3 mA
Input and output auxiliary supply specifications 
Output voltage          24 V DC ±3% stabilized
Output current          0 to 25 mA
Output protection       electronically protected against short-circuit
RS-232 serial interface         
Baud rate               from 1200 to 9600
Isolation               500 V DC or peak AC maximum
        
        
The electrical specifications given apply for an operating temperature 
of 15 °C to 35 °C (59 °F to 95 °F) and 1 year calibration cycle.