WIKA · تقنية المعايرة · العائلة CPH
معاير عمليات محمول
معاير عملية محمول للمعايرة والتحقق من أجهزة قياس الضغط التناظرية، ومُرسلات الضغط، ومُرسلات العملية، مع توليد ضغط يدوي وقياس/محاكاة الإشارة.
النطاق
-1…25 bar
الخرج
mA · V
الحماية
IP54
CERoHSEACATEXIECExGOSTKazInMetrMTSCHSUzstandardREACHII 2G Ex ib IIC T4 GbII 1G Ex ia IIC T4 GaII 1/2G Ex ia IIC T4 Ga/GbII 1D Ex ia IIIC T135°C DaII 1/2D Ex ia IIIC T135°C Da/Db
السعر
ابتداءً من 3,865 €
يُحدَّد عند الطلب
الوصف
معاير العمليات المحمول CPH7000 من WIKA مخصص للمعايرة والتحقق من أجهزة قياس الضغط التناظرية، ومُرسلات الضغط، ومُرسلات العملية. يعمل بتوليد ضغط يدوي في المدى -0.85 … +25 bar مع قياس ومحاكاة إشارات التيار والجهد، وقياس الإشارة وتزويد الجهد DC 24 V. يُختار هذا الجهاز للمعايرة في الموقع وفي المختبرات، بما في ذلك المناطق الخطرة بفضل النسخة الآمنة جوهريًا.
المزايا
- توليد ضغط يدوي من -0.85 ... +25 bar [12.3 ... +360 psi]
- الدقة: 0.025 % FS (شاملة شهادة المعايرة)
- توليد/قياس 0 ... 24 mA وتغذية بالجهد DC 24 V
- مسجل بيانات بمعدل قياس مرتفع وذاكرة كبيرة
- نسخة آمنة جوهريًا
الأسئلة والأجوبة
ما مدى الضغط الذي يمكن للجهاز توليده؟
يولّد الجهاز ضغطًا يدويًا في المدى -0.85 … +25 bar (12.3 … +360 psi)، مع مدى فرعية إضافية مثل -1 … 1 bar و0 … 25 bar.
ما دقة الجهاز؟
الدقة 0.025 % of span، وشاملة شهادة معايرة.
هل يمكن استخدامه في المناطق الخطرة؟
نعم، تتوفر نسخة آمنة جوهريًا بشهادات ATEX وIECEx، بتصنيفات مثل II 2G Ex ib IIC T4 Gb وII 1G Ex ia IIC T4 Ga.
ما الإشارات الكهربائية التي يقيسها أو يحاكيها؟
يقيس ويولّد تيارًا في المدى 0 … 24 mA، ويقيس الجهد (V)، ويوفر جهد تغذية DC 24 V لمُرسلات الضغط.
ما وسط التشغيل؟
الوسط هو الغاز.
ما نطاق درجات الحرارة للتشغيل؟
درجة الحرارة المحيطة -10 … +50 °C، ويمكن قياس درجة حرارة الوسط في مدى حتى -50 … +250 °C.
ما مستوى الحماية من الغبار والماء؟
الحماية IP54.
هل الجهاز قابل للحمل إلى موقع العميل؟
نعم، إنه معاير محمول بوزن 2.5 kg، مصمم للمعايرة في الموقع وفي المختبر.
التعريف
| الطراز | CPH7000 |
| السلسلة | CPH |
| النوع الفرعي | Portable process calibrator |
نطاق القياس
| نطاق الضغط | -0.85…25 bar · -12.3…360 psi · -1…1 bar · -1…5 bar · -1…10 bar · -1…20 bar · -1…25 bar · 0…1.6 bar · 0…6 bar · 0…10 bar · 0…20 bar · 0…25 bar |
| نطاق درجة الحرارة | −50…+250 °C · −10…+50 °C · −30…+125 °C |
دقة القياس
| عدم اليقين | 0.025 % of span |
ظروف العملية
| وسيط التشغيل | gas |
| نوع المعايرة | multifunction |
الخصائص الكهربائية
| إشارة الخرج | mA · V · 0 ... 24 mA · DC 24 V |
بيئة التشغيل
| حرارة المحيط | −10…+50 °C |
| تصنيف IP | IP54 |
| الوزن | 2.5 kg |
الشهادات والموافقات
| الشهادات | CERoHSEACATEXIECExGOSTKazInMetrMTSCHSUzstandardREACH |
| حماية الانفجار | II 2G Ex ib IIC T4 GbII 1G Ex ia IIC T4 GaII 1/2G Ex ia IIC T4 Ga/GbII 1D Ex ia IIIC T135°C DaII 1/2D Ex ia IIIC T135°C Da/DbATEXIECEx |
| إمكانية التتبع | DKD · DAkkS · NIST |
تفاصيل إضافية
| محمول | نعم |
| لغات ورقة البيانات | EN, DE, ES, FR, IT, RU, AR, ZH |
جداول من ورقة البيانات
Digital process calibrator model CPH7000
| Indication | ||
|---|---|---|
| Display | Touchscreen colour display | |
| Display resolution | up to 5 digits; selectable | |
| Pressure units | mbar, bar, psi, Pa, kPa, hPa, MPa, mmHg, cmHg, inHg,mmH 2 O,mH 2 O, inH 2 O(4 °C), inH 2 O(20 °C), inH 2 O(60 °F), inHg (0 °C), inHg (60 °F), kg/cm², kp/cm², lbf/ft², kN/m², atm, Torr, micron, g/l (20 °C), kg/m³ (20 °C) as well as two user-defined units | |
| Settings | ||
| Applications (Apps) | Measure, calibrate, logger, switch test | |
| Measuring rate | Pressure Current/Voltage Application pressure switch Pt100/AMB module | 50/s 60/s 60/s 1/s |
| Refresh rate display | 4/s | |
| Menu languages | English, German, Spanish, French, Italian, Russian, Arabic, Chinese (settable) | |
| Connections | ||
| External pressure sensor 1) | max. 2, compatible with model CPT7000 reference pressure sensors | |
| External ambient module 1) | max. 1 ambient module 2) | |
| External temperature probe 1) | max. 1 temperature probe 2) | |
| Manual pressure generation 1) | -0.85 …+25 bar [-12.3 ...+360 psi] | |
| Voltage supply | ||
| Power supply | internal Lithium-Ion rechargeable battery (typical charging time < 7 h) | |
| Battery life | minimum 8 hours 3) | |
| Permissible ambient conditions | ||
| Operating temperature | -10 ...+50 °C [14 ... 122 °F] | |
| Storage temperature | -20 ...+50 °C [-4 ...+122 °F] | |
| Ambient temperature when charging | 0 ... 40 °C [32 ... 104 °F] (only allowed outside the hazardous areas) |
Reference pressure sensor model CPT7000
| Pressure range | ||||||
|---|---|---|---|---|---|---|
| Gauge pressure | bar | -0.25 ... +0.25 | -0.4 ... +0.4 | -0.6 ... +0.6 | -1 ... 0 | -1 ... +0.6 |
| -1 ...+1 | -1 ... +1.5 | -1 ... +2.5 | -1 ...+3 | -1 ...+5 | ||
| -1 ...+9 | -1 ...+10 | -1 ...+15 | -1 ...+24 | -1 ...+25 | ||
| -1 ...+39 | -1 ...+40 | |||||
| 0 ... 0.4 | 0 ... 0.6 | 0 ... 1 | 0 ... 1.6 | 0 ... 2.5 | ||
| 0 ... 4 | 0 ... 6 | 0 ... 10 | 0 ... 16 | 0 ... 25 | ||
| 0 ... 40 | 0 ... 60 | 0 ... 100 | 0 ... 160 | 0 ... 250 | ||
| 0 ... 400 | 0 ... 600 | 0 ... 700 | 0 ... 1,000 | 0 ... 1,600 11) | ||
| 0 ... 2,500 11) | 0 ... 4,000 11) | 0 ... 5,000 11) | 0 ... 6,000 11) | 0 ... 7,000 11) | ||
| 0 ... 8,000 11) | 0 ... 9,000 11) | 0 ... 10,000 11) | ||||
| psi | -14.5 ... 0 | -8 ...+8 | -14.5 ...+15 | -14.5 ...+40 | -14.5 ... 70 | |
| -14.5 ...+100 | -14.5 ...+130 | -14.5 ...+300 | ||||
| 0 ... 5 | 0 ... 10 | 0 ... 20 | 0 ... 30 | 0 ... 50 | ||
| 0 ... 60 | 0 ... 100 | 0 ... 150 | 0 ... 160 | 0 ... 200 | ||
| 0 ... 300 | 0 ... 500 | 0 ... 700 | 0 ... 1,000 | 0 ... 1,500 | ||
| 0 ... 2,000 | 0 ... 3,000 | 0 ... 5,000 | 0 ... 6,000 | 0 ... 8,000 | ||
| 0 ... 10,000 | 0 ... 15,000 | 0 ... 20,000 | 0 ... 30,000 | 0 ... 50,000 | ||
| 0 ... 100,000 | 0 ... 150,000 | |||||
| Absolute pressure | bar abs. | 0 ... 1 | 0 ... 1.6 | 0 ... 2.5 | 0 ... 4 | 0 ... 6 |
| 0 ... 10 | 0 ... 16 | 0 ... 25 | 0 ... 40 | |||
| psi abs. | 0 ... 15 | 0 ... 20 | 0 ... 30 | 0 ... 50 | 0 ... 60 | |
| 0 ... 100 | 0 ... 150 | 0 ... 200 | 0 ... 300 | 0 ... 500 | ||
| Overpressure safety | 3 times; < 25 bar 2 times; > 25 bar ...≤ 600 bar 1.5 times; > 600 bar ...≤ 1,600 bar | 3 times; < 360 psi 2 times; > 360 psi ...≤ 8,700 psi 1.5 times; > 8,700 psi ...≤ 25,000 psi 1.3 times; > 25,000 psi ...≤ 85,000 psi | ||||
| Process connection | ||||||
| Selectable versions | ■ G⅜B ■ G¼B ■ G¼female ■ G½B ■ G½male on G¼female ■ ¼NPT ■ ½NPT ■ M16 x 1.5 female with sealing cone | ■ G½Bflush with O-ring of NBR ■ G½Bflush with O-ring of EPDM ■ G1Bflush with O-ring of NBR ■ G1Bflush with O-ring of EPDM ■ ½NPTmale on ¼NPTfemale ■ ½NPTfemale ■ M20 x 1.5 | ||||
| ■ M18 x 1.5 male on G¼female ■ 9/16-18 UNF female F250-C ■ R ½per ISO7 (DIN 2999) | ||||||
| 0.025 %of span 7) | ||||||
| Sensor data | ||||||
| Resolution | 5 digits | |||||
| Compensated range | 10 ... 60 °C [50 ... 140 °F] | |||||
| Material | ||||||
| Wetted parts | [≤ 360 psi] Elgiloy ® in addition) | |||||
| Internal transmission fluid | Stainless steel (with measuring ranges ≤ 25 bar | oil (only for measuring | ranges up to | 25 bar [360 psi]) |
Reference pressure sensor model CPT7000
| Reference conditions per IEC 61298-1 | |
|---|---|
| Atmospheric pressure | 860 hPa < P < 1,060 hPa [12.5 psi < P < 15.4 psi] |
| Ambient temperature | 18 °C <T < 28 °C, typ. 23 °C |
| Air humidity | 35 %r.h.<T < 95 %r.h. , typ. 55 %r.h. |
| Position | Hand-held lying face-up |
| Permissible ambient conditions | |
| Medium temperature | -20 ...+60 °C [-4 ...+140 °F] 12) -20 ...+80 °C [-4 ...+176 °F] |
| Operating temperature | -20 ...+80 °C [-4 ...+176 °F] |
| Storage temperature | -20 ...+80 °C [-4 ...+176 °F] |
| Relative humidity | 0 ... 95 %r.h. (non-condensing) |
| Temperature compensation | 10 ... 60 °C [50 ... 140 °F] |
| Temperature coefficient | Zero point = 0.1 %/ 10 K Span = 0.1 %/ 10 K |
| Case | |
| Material | Stainless steel |
| Connection to the CPH7000 | Option: external operation via 1 mor 3 m[3.28 ft or 9.84 ft] connection cable (plug-and-play) |
| Ingress protection | IP65 / IP67 when connected |
| Dimensions | see technical drawing |
| Weight | approx. 230 g [0.5 lbs.] |
| Parameters | Connections EXT1 and EXT2 | Connector AMB or RTD |
|---|---|---|
| Max. output voltage | U o = DC 5.4V | U o = DC 14V |
| Max. output current | I o = 36mA | I o = 39mA |
| Max. output power | P o = 242mW | P o =92mW |
| Max. external capacitance | C o = 65 nF | C o = 630 nF |
| Max. external inductance | L o = 406 µH | L o = 28mH |
عرض الكل (16)
| Parameters | Connector V OUT | Connector V IN | Connector mA |
|---|---|---|---|
| Max. output voltage | U o = DC 28.9V | U o = DC 9.6V | U o = DC 9.6V |
| Max. output current | I o = 97mA | I o = 0.02mA | I o =3mA |
| Max. output power | P o = 705mW | P o =1mW | P o =10mW |
| Max. external capacitance | C o = 63 nF | C o = 3.6 µF | C o = 3.6 µF |
| Max. external inductance | L o = 340 µH | L o = 100mH | L o = 100mH |
| Max. input voltage | - | U i = DC 30V | U i = DC 30V |
| Max. input current | - | - | I i = 100mA |
| Max. input power | - | - | P i = 800mW |
| Parameters | Connector V OUT | Connector V IN | Connector mA |
|---|---|---|---|
| Effective internal capacitance | - | C i = 12 nF | C i = 12 nF |
| Effective internal inductance | - | L i negligible | L i negligible |
Battery power supply
| Nominal capacity | 4,000 mAh |
|---|---|
| Nominal voltage | 7.2V |
| Max. charging voltage | U m = DC 60V |
Ambient temperature
| Ambient temperature range | -20 °C ≤ Ta ≤ +50 °C |
|---|---|
| Charging ambient temperature range outside hazardous area | 0 °C ≤ Ta ≤ +40 °C |
| Parameters | Gas applications | Dust application |
|---|---|---|
| Max. input voltage | U i = DC 6,7V | U i = DC 6,7V |
| Max. input current | I i = 400mA | I i = 250mA |
| Max. input power | P i = 250mW | P i = 250mW |
| Effective internal capacitance | C i = 4,4 nF | C i = 4,4 nF |
| Effective internal inductance | L i negligible | L i negligible |
| Max. cable capacitance | C c = 30 nF | C c = 30 nF |
| Max. cable inductance | L c = 35 µH/m | L c = 35 µH/m |
| Max. short circuit current in case of dust application | - | I max = 250mA |
Parameters
| Temperature class T1 to T4 | -20 °C ≤T a ≤ +80 °C |
|---|---|
| Max. surface temperature T135 °C for dust | -20 °C ≤T a ≤ +80 °C |
Parameters
| Temperature class | Max.medium temperature (°C) | Maximum ambient temperature (°C) | |
|---|---|---|---|
| All models except CPT7000-**-*****-**4 (Models without cooling element) | Models CPT7000-**-*****-**4 (Models with cooling element) | ||
| T3 | 150 | N / A | 40 |
| T4 | 120 | 30 | 50 |
| T4 | 105 | 40 | 50 |
| Logo | Description | Country |
|---|---|---|
| EU declaration of conformity for CPH7000 ■ EMCdirective EN 61326 emission (group 1, class B) and immunity (basic electromagnetic environment) ■ RED directive EN 300 328 harmonised frequency range 2,400 …2,500 MHz is used; Bluetooth® Classic, max. transmission power 10 mW.The instrument may be used without limitations in the EU and also CH, NOand LI. Protection of health and safety ■ RoHS directive | European Union | |
| EU declaration of conformity for CPT7000 ■ EMCdirective EN 61326 emission (group 1, class B) and immunity (industrial application) ■ Pressure equipment directive PS > 200 bar, module A, pressure accessory | European Union | |
| IECEx for CPH7000 (option) Hazardous areas - Ex i Zone 1 gas Ex ib IIC T4 Gb | International | |
| IECEx for CPT7000 (option) Hazardous areas - Ex i Zone 0 gas Ex ia IIC T4 Ga | International | |
| EAC (option) ■ EMCdirective ■ Low voltage directive | Eurasian Economic Community | |
| GOST (option) Metrology, measurement technology | Russia | |
| KazInMetr (option) Metrology, measurement technology | Kazakhstan | |
| - | MTSCHS (option) Permission for commissioning | Kazakhstan |
| Uzstandard (option) Metrology, measurement technology | Uzbekistan |
Certificate
| Calibration | Standard: 3.1 calibration certificate per EN 10204 Option:DKD/DAkkS calibration certificate |
|---|---|
| Recommended recalibration interval | 1 year (dependent on conditions of use) |
| Cal-Template (light version) | Log-Template (full version) |
|---|---|
| ■ Semi-automated creation of calibration certificates for mechanical and electronic pressure measuring instruments ■ Calibration certificate creation 3.1 in accordance with DIN EN 10204 ■ Calibration reports can be exported to Excel ® template or XML file | ■ Live measurement recording for a certain period of time with selectable interval, duration and start time ■ Readout of the integrated data logger ■ Creation of logger reports with graphic and/or tabular representation of the measurement results in PDF format |
| Ordering information for your enquiry: | ■ Export of measurement results as CSV file possible |
| WIKA-CAL-LZ-Z-Z | WIKA-CAL-ZZ-L-Z |
| WIKA-CAL-LZ-L-Z |
| Order code | ||
|---|---|---|
| Special features | CPH-A-70- | |
| Adapter set 'Standard' Consisting of: ■ G½male to G½, G¼, ½NPTor ¼NPTfemale ■ Sealing set | -G- | |
| Adapter set for 4 mmhose connection Consisting of: ■ G⅛female to G½, G¼, ½NPTor ¼NPTfemale ■ 1 mhose ■ 5 hose coupling ■ Sealing set | -F- | |
| Adapter set with hose connection Consisting of: G⅛via hose to G¼, G½, ¼NPTor ½NPTfemale | -7- | |
| Pressure connection set model Minimess 1620 incl. test item hose, length 1 m[3.28 ft] May not be used in hazardous area! | -8- | |
| Dirt trap set 'Standard' Consisting of: ■ Dirt trap ■ Sealing set ■ Hose ■ Hose connection G⅛via hose to G¼, G½, ¼NPTor ½NPTfemale May not be used in hazardous area! | -L- | |
| Dirt trap set with knurled nut Consisting of: ■ Dirt trap ■ Knurled nut ■ Sealing set ■ Hose ■ Hose connection G⅛via hose to G¼, G½, ¼NPTor ½NPTfemale May not be used in hazardous area! | -M- | |
| Sealing set Consisting of: ■ 4 x G½USIT seals ■ 2 x G¼USIT seals ■ Plastic box | -D- | |
| Plastic case For 1 x process calibrator model CPH7000 for storage and transport May not be used in hazardous area! | -K- | |
| Carrying system | -U- |
| Order code | |
|---|---|
| Special features | CPH-A-70- |
| Belt and accessory bag May not be used in hazardous area! | -A- |
| Carrying system and accessory belt bag May not be used in hazardous area! | -W- |
| Test cable set ■ 3 x black ■ 3 x red ■ Various adapters | -T- |
| Sensor connection cable for reference pressure sensor model CPT7000; length 1 m[3.28 ft] for reference pressure sensor model CPT7000; length 3 m[9.84] | -S- -V- |
| Temperature probe Pt100 (uncalibrated) For hazardous areas only standard probes with the article number 14113648 may be used! | -P- |
| Atmospheric module | -E- |
| Power supply unit May not be used in hazardous area! | -N- |
| WIKA-Wireless USB Stick May not be used in hazardous area! | -B- |
| Ordering information for your request | |
| 1. Order code: CPH-A-70 2. Option: | ⇓ [ ] |
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1 مادة قياسية من عائلة CPH
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