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| Measuring system consisting of a miniature sensor and a separate electronics box within a robust metal housing. |
AMiR 7842
Miniature Infrared Temperature Measuring Heads
Type
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Technical
Features:
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Measuring system consisting of a miniature sensor
and a
separate electronics box within a robust metal housing.
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Measuring head with compact dimensions for problem-free
installations, even under restricted space conditions.
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Measuring head made from special steel and, therefore,
particularly suitable for continuous operation under severe
conditions.
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Due to the outstanding optical characteristics and the short
response time this compact device performs equally good as
high-end systems, which are typically much larger.
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Ideal for multiple installations and temperature profile
measurements in production processes.
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Economical alternative for contact-based temperature
measurements. |
| Technical Data |
| Spectral sensitivity |
8 … 14μm |
| Accuracy: |
measuring head:
electronics box: |
±1% or ±2.5°C, the higher value of either
is valid
±0.5% or ±0.5°C, the higher value of either is valid |
| Reproducibility: |
1% of measured value or ±1K |
| Nominal conditions: |
23°C ±5°C |
| Temperature resolution: |
±0.3°C |
| Response time: |
150ms |
| Emissivity: |
0.100 to 1.100 adjustable in electronics
box in steps of 0.001 |
| Power supply: |
12 to 24VDC / 40mA |
| Output resistance: |
for thermocouple output 50Ω |
| Min. load resistance: |
for mV output 100kΩ |
| Max. loop resistance (mA): |
500Ω (at 24VDC supply voltage) |
| Protection system: |
IP 65 (NEMA 4) |
| Permiss. ambient temperature: |
measuring head:
electronics box: |
without cooling: 0°C to 85°C, with air cooling: 0°C
to 200°
without cooling: 0°C to 65°C |
| Storage temperature: |
-18°C to 85°C |
| Relative humidity: |
10 to 95%, non-condensing, at 30°C |
| Material: |
measuring head:
electronics box: |
special steel
zinc diecasting |
| Dimensions: |
measuring head:
electronics box: |
L 28 x Ø 14mm, thread M12 x 1
L 80 x W 60 x H 25mm |
| Weight: |
measuring head:
electronics box: |
50g with 1m cable
270g |
| Device Functions: |
| Max, min value hold function, averaging, variable
adjustable up to 998s |
| Output signals selectable and freely scalable: 0-20mA,
4-20mA, 0-5V (e.g. 4-20mA/0-100°C) / thermocouples K and J |
| Output signals at thermocouple selection: 10mV/C°
(temperature range with thermocouple ´J´: -25 to +600°C) |
| Limit values max and min, as well as sensor corrections
can be set with ALMEMO® devices |
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| Measuring Field: |
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| Types (incl. mounting screw,
1m measuring head cable and electronics box): |
| MR784211D |
Measuring range -40 to +600°C optical
resolution 2 : 1 |
| MR784231D |
Measuring range -40 to +600°C optical resolution
10 : 1 |
| Options: |
| OR 7842 VL3 |
Sensor cable 3m long, fixed mounted |
| OR 7842 VL15 |
Sensor cable 15m long, fixed mounted |
| OR7800KZ1 |
Factory test certificate, based on DKD/NIST certified
sensors (only with delivery of new devices) |
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| Accessories: |
| ZR7842H |
Rigid mounting angle |
| ZR7842JH |
Adjustable mounting angle |
| ZR7842LB |
Air blow attachment |
| ZR7842SM |
Mounting adapter for rail mounting (electronics housing) |
| ZR7842KL1 |
Air cooling housing and Tee branch incl. 0.8m air
hose, insulation and air blow attachment |
| ZR7842KL2 |
As above, but with 2.8m air hose |
| ZR7842SMK |
Mounting adapter for rail mounting (electronics housing
with Tee branch) |
| ZR7842US |
90° deviation mirror (only for air cooling housings
or air blow attachment) |
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이 상품에 대한 사용후기가 아직 없습니다.
사용후기를 작성해 주시면 다른 분들께 많은 도움이 됩니다. |
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이 상품에 대한 질문이 아직 없습니다.
궁금하신 사항은 이곳에 질문하여 주십시오. |
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| 회사소개 | 서비스이용약관 | 개인정보취급방침 |
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주소 : 경기도 성남시 중원구 둔촌대로 474, 708호 (상대원동 선텍시티1)
Tel : 031-777-1588 / Fax : 031-777-1587 / 개인정보관리책임자 : 관리자
사업자 등록번호 : 116-81-31753 / 통신판매업신고 : 2005-경기성남-0886호
대표자 : 홍영화 / 운영자 : 윤상미
상호 : 주식회사 코린스 / Copyright ⓒ 2002. All Rights Reserved.
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현재위치 : 
