MAURER - DIGITAL - INFRARED - 2-COLOR - PYROMETER
Series QKTRD 1475
Temperature range 300 to 1700°C (572 - 3092°F)
Temperature control during production process
compact unit
Infrared - measuring transducer and electronic process unit in one case
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- fiber optic
- light beam aiming device with green LED for target
- emissivity adjustable at the unit
- 2 - and 1 - color temperature
- analog- und digital output (serial interface)
- 1 limit output (open collector)
- software IR-LOG
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| Through the serial interface additional parameter functions are possible: |
| analog output: 0 - 20 / 4 - 20 mA switchable |
| zoom range within measuring range |
| emissivity: 100,00 - 10,00 % |
| average: arithmetical or sliding |
| maximum value storage: storage modes and erase functions par ex. automatically with the next measuring object |
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| Examples for applications: |
steel, iron, non-ferrous metal, tempering, hardening, induction heating, laser, forging, vacuum-furnace, pre-heating, rolling |
| Technical datas: | |
| Unit types |
QKTRD 1475 |
| Target marking |
light beam aiming device green LED |
| Temp. measuring ranges: |
MR 1: 300 - 1000°C (572 - 1832°F)
MR 2: 350 - 1300°C (662 - 2372°F)
MR 3: 400 - 1400°C (752 - 2552°F)
MR 4: 500 - 1700°C (932 - 3092°F) |
| Spectral range |
1,4 - 1,75μm and 1,6 - 1,75 μm |
| Response time (t90) |
<1 ms with dynamical adaption
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| Measuring uncertainity |
0,5 % of meas. value in °C ± 1°C (ε=1, Tu=23°C, T95 = 1s) |
| Reproducibility |
0,1 % of meas. value in °C ± 1°C (ε=1, Tu=23°C, T95 = 1s) |
| Emission ratio |
0,8 - 1,2 adjustable at the unit or through interface |
| Emission factor ε |
100 - 10 % through interface |
| Analog output |
0 - 20 mA oder 4 - 20 mA, load max. 500R |
| Part measuring ranges: |
free adjustable within the measuring range |
| Resolution |
<0,1% analog output, <0,1°C at interface |
| 1 limit output (open coll.) |
24 V DC / max. 100 mA |
| Max. reading memory |
max.memory, erasing after time, external contact, by software, double memory |
| Interface |
RS 232 isolated ± 50 V or RS 485 isolated 2500VRMS
options: PROFIBUS, PROFINET, Ethernet, EtherCAT, USB 2.0 |
| Software IR-LOG |
data recording, graph. representation, setting of pyrometer parameters |
adjustable parameter
with Software IR-LOG |
emissionfactor,switching output,analog output, part meas.range, °C / °F,
max.memory, average value, light beam aiming device switchable |
| Fiber optic |
length 1800mm, bend radius min. 40 mm, (other length on request) |
| Objectives |
for accommodation to the measuring application an extensive selection
of objectives are available |
| Working temperature |
pyrometer 0 - 50°C (32 - 122°F), optic system up to 150°C (302°F) |
| Stock temperature |
-10°C - +70°C (14 - 158°F) |
| Temperature sensitivity |
0,05 % / °C |
| Humidity tolerance |
35 - 85 % RF (non condensing) |
| Operating Voltage |
24 V DC ± 10 % or 18 V AC ± 10 % < 160 mA |
| Unit connection |
12-pole plug-connector |
| Dimensions H / W / D |
54 x 54 x 147 mm (2,13 x 2,13 x 5,79 inch) / ALU-case |
| Weight |
0,6 kg (1,32 lbs) |
| Protection grade |
IP 65 |
| Option |
built in digital display |
Datasheet
| mechanical assembly | electrical assembly | electronic process unit |
| execution in cooling case |
connection cable 12-pole |
AED 1012 |
| Blowing device |
power supply 100-270 VAC - 24 VDC |
AED 1012-C PID controller |
| Mirror 90° |
digital display (built in-execution) |
AED 1012-PC program controller |
| Mounting parts |
PC-Box (USB – connection set) |
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