WIKA · Pressure measurement · Family IS
Pressure sensor
Intrinsically safe pressure transmitter for hazardous areas with EPL Ga, Da, Ma and approvals including ATEX, IECEx, FM, CSA.
Range
0…87000 psi
Output
4 ... 20 mA · 4-20mA
Accuracy
0.25 % BFSL
Protection
IP65
CERoHSATEXIECExFMCSAEACExNEPSIDNV GLCRNKCs (KOSHA)EACREACHNACEPAC KazakhstanPAC UkrainePAC UzbekistanKS (KOSHA)Ex ic IIC T4/T5/T6 Gc XEx ec IIC T4/T5/T6 Gc XEx tc IIIC T90 °C Dc XEx ia IIA T4/T5/T6 GaEx ia IIC T4/T5/T6 GaEx ia IIC T4/T5/T6 Ga/GbEx ia IIIB T200 135 °C DaEx ia IIIC T135 °C DaEx ia IIIB T200 135 °C Da/DbEx ia IIIC T135 °C Da/DbEx ia I MaEx iIA T4/T5/T6 GaEx iIA T4/T5/T6 Gc/GbEx iIA T200 135 °C DaEx iIA T135 °C DaEx iIA T200 135 °C Da/DbEx i Ma
Price
From €463
Confirm at order time
Description
The model IS-3 intrinsically safe pressure transmitter has been designed for gas hazardous areas (EPL Ga) and can also be used with combustible dusts (EPL Da) and in mines susceptible to firedamp (EPL Ma). The model IS-3 is suitable for pressure ranges up to 6,000 bar [87,000 psi] and medium temperatures up to 200 °C [392 °F]. It features numerous approvals, such as ATEX, IECEx, FM and CSA. Thanks to the flush design variant, the IS-3 is also suitable for crystalline and viscous media, and also for applications where residuefree cleaning is needed.
Special features
- Ignition protection type intrinsically safe (Ex ia) with Equipment Protection Level (EPL) Ga, Da, Ma
- Large selection of common approvals for use in hazardous areas, e.g. ATEX, IECEx, FM, CSA, EACEx or NEPSI
- Exceptionally large variety covers almost all applications – even under extreme operating conditions
- Excellent quality and proven technology
Identification
| Model | IS-3 |
| Product family | IS |
| Subcategory | Pressure transmitter |
Measuring range
| Pressure ranges | 0…0.25 bar · 0…0.4 bar · 0…0.6 bar · 0…1 bar · 0…1.6 bar · 0…2.5 bar · 0…0.1 bar · 0…0.16 bar · 0…4 bar · 0…6 bar · 0…10 bar · 0…16 bar · 0…25 bar · 0…40 bar · 0…60 bar · -1…0 bar · -1…0.6 bar · -1…1.5 bar · -1…3 bar · -1…5 bar · -1…9 bar · -1…15 bar · -1…24 bar · 0…6000 bar · 0…100 psi · 0…160 psi · 0…250 psi · 0…400 psi · 0…600 psi · 0…1000 psi · 0…4000 psi · 0…5000 psi · 0…6000 psi · 0…7500 psi · 0…8000 psi · 0…10000 psi · 0…15000 psi · 0…87000 psi · -30…0 inHg · -30…100 inHg · -30…15 inHg · -30…30 inHg · -30…60 inHg · 0…0.1 psi · 0…1050 psi · 0…1600 psi · 0…2500 psi · 0…20000 psi · 0…30000 psi · 0…40000 psi · 0…50000 psi · 0…60000 psi · 0…70000 psi · 0…80000 psi · 0…0.25 psi · 0…0.4 psi · 0…0.6 psi · 0…1 psi · 0…1.6 psi · 0…2.5 psi · 0…400 bar · 0…600 bar · 0…1000 bar · 0…2500 bar · 0…3 psi · 0…5 psi · 0…10 psi · 0…15 psi · 0…20 psi · 0…25 psi · 0…30 psi · 0…50 psi · 0…60 psi · 0…150 psi · 0…200 psi · 0…300 psi · 0…500 psi · 0…750 psi · 0…800 psi · 0…1500 psi · 0…2000 psi · 0…3000 psi · -15…0 inHg · -30…160 inHg · -30…200 inHg · -30…300 inHg |
Accuracy
| Accuracy class | 0.25 % BFSL |
| Accuracy standard | IEC 61298-2 |
Process conditions
| Process connection | 1/4 NPT1/2 NPTM20 x 1.5M16 x 1.5R 1/4G 1/4 BG 1/2 BG 1/4 AG 1/2 A9/16-18 UNFR 3/8G 1/2 male/G 1/4 femaleG 1 BG 1 hygienic9/16-18 UNF/female F250-CR 3%G1/2B flushG1B flushG1B hygienic |
| Process temperature | −40…+200 °C |
Electrical characteristics
| Output signal | 4 ... 20 mA |
| Power supply | DC 10 ... 30 V |
| Electrical connection | Angular connector DIN EN 175301-803-A, Circular connector IEC 61076-2-106, Circular connector IEC 61076-2-101 A-COD, Bayonet connector MIL-DTL-26482, Cable outlet, Field case |
Materials
| Case material | Stainless steel |
| Wetted parts material | 316Ti, 316L, S13800, Elgiloy |
| Sealing material | NBR, FKM/FPM, FFKM, EPDM |
Operating environment
| Ambient temperature | −40…+80 °C |
| IP rating | IP65 |
| Weight | 0.2 kg |
Certifications and approvals
| Certifications | CERoHSATEXIECExFMCSAEACExNEPSIDNV GLCRNKCs (KOSHA)EACREACHNACEPAC KazakhstanPAC UkrainePAC UzbekistanKS (KOSHA) |
| Explosion protection | Ex ic IIC T4/T5/T6 Gc XEx ec IIC T4/T5/T6 Gc XEx tc IIIC T90 °C Dc XEx ia IIA T4/T5/T6 GaEx ia IIC T4/T5/T6 GaEx ia IIC T4/T5/T6 Ga/GbEx ia IIIB T200 135 °C DaEx ia IIIC T135 °C DaEx ia IIIB T200 135 °C Da/DbEx ia IIIC T135 °C Da/DbEx ia I MaATEXIECExFMCSAEACExNEPSIEx iIA T4/T5/T6 GaEx iIA T4/T5/T6 Gc/GbEx iIA T200 135 °C DaEx iIA T135 °C DaEx iIA T200 135 °C Da/DbEx i Ma |
Additional details
| Datasheet languages | EN, DE |
Tables from datasheet
Accuracy specifications
| Non-linearity per BFSL per IEC 61298-2 | ≤ ±0.2 %of span | |
|---|---|---|
| Accuracy | → See 'Max. measured error per IEC 61298-2' | |
| Max. measured error per IEC 61298-2 | ■ ≤ ±0.5 %of span ■ ≤ ±0.25 %of span 1) | |
| Zero point setting | ±5% → Through potentiometer within the instrument | |
| Adjustability of span | ±5% → Through potentiometer within the instrument | |
| Non-repeatability per IEC 61298-2 | < 0.1 %of span | |
| Mean temperature coefficient at 0 ... 80 °C [32 ... 176 °F] | ||
| Zero point | Measuring range ≤ 0.25 bar [≤ 5 psi] | ≤ ±0.4 %of span/10 K |
| Measuring range > 0.25 bar [> 5 psi] | ≤ ±0.2 %of span/10 K | |
| Span | ≤ ±0.2 %of span/10 K | |
| Long-term stability per IEC 61298-2 | ≤ ±0.2 %of span/year | |
| Reference conditions | Per IEC 61298-1 |
| bar | |
|---|---|
| 0 ... 0.1 | 0 ... 60 |
| 0 ... 0.16 | 0 ... 100 |
| 0 ... 0.25 | 0 ...160 |
| 0 ... 0.4 | 0 ... 250 |
| 0 ... 0.6 | 0 ... 400 |
| 0 ... 1 | 0 ... 600 |
| 0 ... 1.6 | 0 ... 1,000 1) |
| 0 ... 2.5 | 0 ... 1,050 1) 2) |
| 0 ... 4 | 0 ... 1,600 1) 2) |
| 0 ... 6 | 0 ... 2,500 1) 2) |
| 0 ... 10 | 0 ... 4,000 1) 2) |
| 0 ... 16 | 0 ... 5,000 1) 2) |
| 0 ... 25 | 0 ... 6,000 1) 2) |
| 0 ... 40 | - |
| psi | |
|---|---|
| 0 ... 3 | 0 ... 500 |
| 0 ... 5 | 0 ... 600 |
| 0 ... 10 | 0 ... 750 |
| 0 ... 15 | 0 ... 800 |
| 0 ... 20 | 0 ... 1,000 |
| 0 ... 25 | 0 ... 1,500 |
| 0 ... 30 | 0 ... 2,000 |
| 0 ... 50 | 0 ... 3,000 |
| 0 ... 60 | 0 ... 4,000 |
| 0 ... 100 | 0 ... 5,000 |
| 0 ... 150 | 0 ... 6,000 |
| 0 ... 160 | 0 ... 7,500 |
| 0 ... 200 | 0 ... 8,000 |
| 0 ... 250 | 0 ... 10,000 1) |
| 0 ... 300 | 0 ... 15,000 1) |
| 0 ... 400 | - |
| bar | |
|---|---|
| 0 ... 0.25 | 0 ... 4 |
| 0 ... 0.4 | 0 ... 6 |
| 0 ... 0.6 | 0 ... 10 |
| 0 ... 1 | 0 ... 16 |
| 0 ... 1.6 | 0 ... 25 |
| 0 ... 2.5 | - |
View all (20)
psi
| 0 ... 5 | 0 ... 100 |
|---|---|
| 0 ... 10 | 0 ... 160 |
| 0 ... 15 | 0 ... 200 |
| 0 ... 30 | 0 ... 300 |
| 0 ... 60 | - |
Further details on: Measuring range
| Units | ■ bar ■ psi ■ mbar ■ inWC ■ MPa ■ kg/cm 2 |
|---|---|
| Maximum working pressure | → Corresponds to the upper measuring range value / measuring range full scale value → Any permanent operation above the maximum working pressure is not permissible |
| Overpressure limit | The overpressure limit is based on the measuring range. Depending on the selected pro - cess connection and the seal, restrictions in overpressure limit can result. |
| Measuring ranges ≤ 25 bar [≤ 400 psi] | 3 times |
| Measuring ranges from 0 ... 40 to 0 ... 600 bar [0 ... 500 to 0 ... 8,000 psi] | 2 times → 1.7 times the overpressure limit at 1,000 psi, 1,500 psi, 4,000 psi and 6,000 psi |
| Measuring ranges from 0 ... 1,000 to 0 ... 2,500 bar [0 ... 10,000 to 0 ... 15,000 psi] | 1.4 times |
| Measuring ranges > 2,500 bar | 1.15 times |
| Vacuum resistance | Yes |
| bar | |
|---|---|
| -1 ... 0 | -1 ...+5 |
| -1 ... +0.6 | -1 ...+9 |
| -1 ... +1.5 | -1 ...+15 |
| -1 ...+3 | -1 ...+24 |
psi
| -15 inHg ... 0 | -30 inHg ... 100 |
|---|---|
| -30 inHg ... 0 | -30 inHg ... 160 |
| -30 inHg ... 15 | -30 inHg ... 200 |
| -30 inHg ... 30 | -30 inHg ... 300 |
| -30 inHg ... 60 | - |
Process connection
| Thread | Max. measuring range in bar [psi] | Overpressure limit in bar [psi] | Permissible tempera - ture ranges in °C [°F] for ignition protection type Ex ia | Seal |
|---|---|---|---|---|
| EN 837 | ||||
| G1/4 B | 1,000 [15,000] | 1,480 [21,500] | -20 ...+80 [-4 ... +176] | - |
| 400 [5,000] | 800 [11,600] | -40 ...+150 [-40 ... +302] | - | |
| 400 [5,000] | 800 [11,600] | -40 ...+200 [-40 ... +392] | - | |
| G1/2 B | 1,000 [15,000] | 1,480 [21,500] | -20 ...+80 [-4 ... +176] | - |
| 400 [5,000] | 800 [11,600] | -40 ...+150 [-40 ... +302] | - | |
| 400 [5,000] | 800 [11,600] | -40 ...+200 [-40 ... +392] | - | |
| DIN EN ISO 1179-2 | ||||
| G1/4 A | 600 [8,000] | 858 [12,500] | -20 ...+80 [-4 ... +176] | NBR |
| -15 ...+80 [+5 ... +176] | FKM/FPM | |||
| 400 [5,000] | 600 [8,700] | ■ -15 ...+150 [+5 ... +302] ■ -15 ...+200 [+5 ... +392] | FKM/FPM | |
| G1/2 A | 600 [8,000] | 858 [12,500] | -20 ...+80 [-4 ... +176] | NBR |
| ANSI/ASME B1.20.1 | ||||
| 1/4 NPT | 1,000 [15,000] | 1,480 [21,500] | -20 ...+80 [-4 ... +176] | - |
| 1/2 NPT | 1,000 [15,000] | 1,480 [21,500] | -20 ...+80 [-4 ... +176] | - |
| 400 [5,000] | 800 [11,600] | ■ -40 ...+150 [-40 ... +302] ■ -40 ...+200 [-40 ... +392] | - | |
| DIN 16288 | ||||
| M20 x 1.5 | 1,000 [15,000] | 1,480 [21,500] | -20 ...+80 [-4 ... +176] | - |
| Female thread with sealing cone | ||||
| M16 x 1.5 | 6,000 | 7,000 [101.500] | -20 ...+80 [-4 ... +176] | - |
| → Not available for psi measuring ranges | ||||
| M20 x 1.5 | 6,000 | 7,000 [101.500] | -20 ...+80 [-4 ... +176] | - |
| → Not available for psi measuring ranges | ||||
| 9/16-18 UNF/ female F250-C | 6,000 [87,000] | 7,000 [101.500] | -20 ...+80 [-4 ... +176] | - |
| ISO 7 | ||||
| R 3/8 | 1,000 [15,000] | 1,480 [21,500] | -20 ...+80 [-4 ... +176] | - |
| R 1/4 | 1,000 [15,000] | 1,480 [21,500] | -20 ...+80 [-4 ... +176] | - |
| 400 [5,000] | 800 [11,600] | -40 ...+150 [-40 ... +302] | - | |
| 400 [5,000] | 800 [11,600] | -40 ...+200 [-40 ... +392] | - | |
| - | ||||
| G1/2 male/G 1/4 female | 1,000 [15,000] | 1,480 [21,500] | -20 ...+80 [-4 ... +176] | - |
Process connection
| Thread | Max. measuring range in bar [psi] | Overpressure limit in bar [psi] | Permissible tempera - ture ranges in °C [°F] for ignition protection type Ex ia | Seal |
|---|---|---|---|---|
| Flush | ||||
| G1/2 B | 600 [8,000] | 1,200 [17,500] | -20 ...+80 [-4 ... +176] | NBR |
| -15 ...+80 [+5 ... +176] | FKM/FPM | |||
| 600 [8,700] | -15 ...+150 [+5 ... +302] | FKM/FPM | ||
| 1,200 [17,500] | -20 ...+80 [-4 ... +176] | FFKM | ||
| -20 ...+150 [-4 ... +302] | FFKM | |||
| 800 [11,600] | -20 ...+80 [-4 ... +176] | EPDM | ||
| 400 [5,800] | -20 ...+150 [-4 ... +302] | EPDM | ||
| G1B | 1,6 [30] | 4.8 [69] | -20 ...+80 [-4 ... +176] | NBR |
| -15 ...+80 [+5 ... +176] | FKM/FPM | |||
| -20 ...+80 [-4 ... +176] | EPDM | |||
| -15 ...+150 [+5 ... +302] | FKM/FPM | |||
| -20 ...+150 [-4 ... +302] | EPDM | |||
| G1hygienic | 25 [300] | 50 [720] | -20 ...+150 [-4 ... +302] | EPDM |
Output signal
| Signal type | 4 ...20mA |
|---|---|
| Load | |
| Model IS-3 | ≤ (auxiliary power - 10 V) / 0.02 A - (cable length in mx0.14 Ω) |
| Model IS-3 with field case | ≤ (auxiliary power - 11 V) / 0.02 A |
| With test signal ≤ 15Ω | |
| Voltage supply | |
| Model IS-3 | DC 10 ...30V |
| Model IS-3 with field case | DC 11 ...30V |
| Power consumption | |
| Model IS-3 | Pmax ≤ 800mW |
| Dynamic behaviour | |
| Settling time per IEC 61298-2 | ≤ 2 ms |
| Settling time per IEC 61298-2 for medium temperatures below -30 °C [-22 °F] | ≤ 10 ms |
Electrical connection
| Connection type | IP code 1) 2) IEC 60529 | Ignition protec- tion type | Materials | Wire cross-sec- tion in mm² | Cable diameter in mm[in] |
|---|---|---|---|---|---|
| Angular connector DIN EN 175301-803-A | |||||
| PG9 | IP65 | Ex ia | PA6 | Max. 1.5 | 6 ... 8 [0.24 ... 0.31] |
| 1/2 NPT | IP65 | Ex ia | PA6 | Max. 1.5 | 6 ... 8 [0.24 ... 0.31] |
| PG13.5 (GL) | IP65 | Ex ia | PA6 | Max. 1.5 | 10 ... 14 [0.39 ... 0.55] |
| Circular connector IEC 61076-2-106 | |||||
| M16 x 0.75, 5-pin | IP67 | ■ Ex ia ■ Ex ec | PA6, nickel-plated Zn | - | - |
| Circular connector IEC 61076-2-101 A-COD | |||||
| M12 x 1 | IP67 | Ex ia | PA6, stainless steel | - | - |
| Bayonet connector MIL-DTL-26482 | |||||
| 4-pin | IP67 | Ex ia | PA6, stainless steel, nickel-plated AI | - | - |
| 6-pin | IP67 | Ex ia | PA6, stainless steel, nickel-plated AI | - | - |
| Cable outlet | |||||
| Cable outlet | IP67 | Ex ia | PA6, stainless steel, nickel-plated brass, PUR | 0.5 | 6.8 [0.27] |
| Cable outlet with protective cap | IP67 3) | ■ Ex ec ■ Ex tc | PA66/6-FR, stain- less steel, PUR | 0.34 | 5.5 [0.22] |
| Cable outlet with cable gland | IP68 | Ex ia | Stainless steel, nickel-plated brass, PUR | 0.5 | 6.8 [0.27] |
| → Condition: max. 72 h at 300 mbar [4.35 psi] | |||||
| Cable outlet with cable gland conduit 1/2 NPT | IP68 | Ex ia | Stainless steel, nickel-plated brass, PUR | 0.5 | 6.8 [0.27] |
| → Condition: max. 72 h at 300 mbar [4.35 psi] | |||||
| Cable outlet, per - manent use in the medium | IP68 | ■ Ex ia ■ Ex ec ■ Ex tc | Stainless steel ■ PUR ■ FEP | 0.5 | 7.5 [0.3] |
| → Restriction: max. 2 bar [29 psi] ambient pressure | |||||
| Field case | |||||
| Nickel-plated brass cable gland | IP69K | Ex ia | Stainless steel, nickel-plated brass | Max. 1.5 | 7 …13[0.28 ... 0.51] |
| Stainless steel cable gland | IP69K | Ex ia | Stainless steel | Max. 1.5 | 8 ... 15 [0.31 ... 0.59] |
| Plastic cable gland | IP69K | Ex ia | Stainless steel, plastic | Max. 1.5 | 6.5 …12[0.26 ... 0.47] |
| Cable gland conduit ½NPT | IP69K | Ex ia | Stainless steel, plastic | Max. 1.5 | 6.5 …12[0.26 ... 0.47] |
| Cable gland conduit M20 x 1.5 | IP69K | Ex ia | Stainless steel, plastic | Max. 1.5 | 6.5 …12[0.26 ... 0.47] |
Material
| Material (wetted) | |||
|---|---|---|---|
| Flush process connections | Measuring ranges ≤ 25 bar [≤ 400 psi] | G1Bflush | 316Ti |
| G1Bhygienic | 316L | ||
| Measuring ranges ≤ 600 bar [≤ 8.700 psi] | G½Bflush | 316Ti | |
| Process connections with pressure port | Measuring ranges ≤ 25 bar [≤ 400 psi] | Permissible temperatu - re range ≥ -20 °C ...≤ 80°C [≥ -4 ...≤ 176 °F] | 316Ti |
| Measuring ranges ≤ 25 bar [≤ 400 psi] | Permissible temperatu - re range < -20 °C ...> 80°C [< -4 ...> 176 °F] | 316L and 316Ti | |
| Measuring ranges ≥ 40 bar [≥ 500 psi] | Permissible temperatu - re range < -20 °C ...> 80°C [< -4 ...> 176 °F] | 316L and 316Ti and S13800 | |
| Measuring ranges ≥ 40 und ≤ 1.050 bar [≥ 500 und ≤ 15.000 psi] | - | 316Ti and S13800 | |
| Measuring ranges > 1.050 bar [> 15.000 psi] | - | S13800 | |
| Seal | → See table 'Process connection' | ||
| Material (in contact with the environment) | |||
| Case | Stainless steel | ||
| Electrical connection | → See table 'Electrical connection' | ||
| Pressure transmission medium | |||
| < 25 bar [400 psi] | Synthetic oil | ||
| ≥ 25 bar [400 psi] | Dry measuring cell | ||
| ≤ 25 bar abs. [400 psi abs.] | Synthetic oil |
Version for special media
| Food | Food-compatible pressure transmission medium | |
|---|---|---|
| Oil- and grease-free | Residual hydrocarbon | < 1,000 mg/m 2 |
| Oxygen | Measuring ranges | ≥ 40 bar [500 psi] ...≤ 400 bar [5,000 psi] |
| Material (wetted parts) | 316L und Elgiloy (2.4711) | |
| Max. permissible temperature range | -20 ...+60 °C [-4 ...+140 °F] | |
| Hydrogen | Measuring ranges | ≥ 25 bar [400 psi] ...≤ 1.050 bar [15.000 psi] |
| Material (wetted) | 316Ti and Elgiloy (2.4711) |
Operating conditions
| Permissible temperature limits for ignition protection type Ex ia | |
|---|---|
| Medium temperature limit / Ambient tempera- ture limit | Permissible temperature ranges depend on the option selected above, the EPL, the temperature class, the selected electrical connection and the selected seal. |
| Storage temperature limit | -15 ...+70 °C [5 ... 158 °F] |
| Permissible temperature limits for ignition protection type Ex ec and Ex tc | |
| Medium temperature limit | T6: -15 ...+55 °C [5 ...+131 °F] |
| T4/T5: -15 ...+70 °C [5 ...+158 °F] | |
| Ambient temperature limit | T6: -15 ...+55 °C [5 ...+131 °F] |
| T4/T5: -15 ...+70 °C [5 ...+158 °F] |
Operating conditions
| Storage temperature limit | -15 ...+70 °C [5 ...+158 °F] |
|---|---|
| Ingress protection (IP code) per IEC 60529 | → See table 'Electrical connection' |
| Vibration resistance per IEC 60068-2-6 | |
| - | 20g |
| Field case and cable outlet IP67 with protec - tive cap | 10g |
| Measuring range > 1,000 bar | 5g |
| Medium temperature ranges / Medium temper- atures < -20 °C and > 80 °C [< -4 and > 176 °F] | 5g |
| Medium temperature ranges / Medium temper- atures < -20 °C and > 80 °C [< -4 and > 176 °F] with field case | 2g |
| Shock resistance per IEC 60068-2-27 | |
| - | 1,000g |
| Field case | 600g |
| Measuring range > 1,000 bar | 100g |
| Cable outlet IP67 with protective cap | 100g |
| Medium temperature ranges / Medi- um temperatures < -20 °C and > 80 °C [< -4 °F and > 176 °F] | 100g |
| Medium temperature ranges / Medi- um temperatures < -20 °C and > 80 °C [< -4 °F and > 176 °F] with field case | 50g |
Packaging and instrument labelling
| Packaging | Individual packaging |
|---|---|
| Instrument labelling | WIKA product label, glued |
| Logo | Description | Country |
|---|---|---|
| EU declaration of conformity EMCdirective EN 61326 emission (group 1, class B) and immunity (industrial environments) Pressure Equipment Directive | European Union | |
| RoHS directive ATEX directive Hazardous areas Ex i Zone 0 gas [II 1G Ex ia IIA T4/T5/T6 Ga] | ||
| IECEx Hazardous areas Ex i Zone 0 gas [Ex ia IIA T4/T5/T6 Ga] [Ex ia IIC T4/T5/T6 Ga] Zone 1 mounting to zone 0 gas [Ex ia IIC T4/T5/T6 Ga/Gb] Zone 2 gas [Ex ic IIC T4/T5/T6 Gc X] Zone 20 dust [Ex ia IIIBT 200 135 °C Da] [Ex ia IIIC T135 °C Da] Zone 21 mounting to zone 20 dust [Ex ia IIIBT 200 135 °C Da/Db] [Ex ia IIIC T135 °C Da/Db] Mining [Ex ia I Ma] | International | |
| FM Hazardous areas (see approval) | USA | |
| CSA | USA and Canada | |
| PAC Kazakhstan Metrology, measurement technology | Kazakhstan | |
| - | MTSCHS Permission for commissioning | Kazakhstan |
| - | PAC Ukraine Metrology, measurement technology | Ukraine |
| PAC Uzbekistan Metrology, measurement technology | Uzbekistan | |
| NEPSI Hazardous areas (see approval) | China | |
| KCs (KOSHA) Hazardous areas (see approval) | South Korea | |
| DNV GL Ships, shipbuilding (e.g. offshore) | International | |
| - | CRN Safety (e.g. electr. safety, overpressure, ...) | Canada |
| Logo | Description |
|---|---|
| MTTF | > 100 years |
| - | China RoHS directive |
Safety-related characteristic values (Ex)
| Supply and signal circuit | |
|---|---|
| For ATEX/IECEx ignition protection type Ex ia | See product label |
| Voltage | Ui = DC 30V |
| Current | Ii = 100mA |
| Power | Group I (mines susceptible to firedamp):P i = 800mW |
| Group II (explosive gas atmosphere other than mines): P i = 800mW | |
| Group IIIB (explosive gas atmosphere other than mines): P i = 800/650mW | |
| Group IIIC (explosive gas atmosphere other than mines): P i = 750/650/550mW | |
| Effective internal ca- pacitance (version with non-detachable cable connection) | ■ Ci ≤ 16.5 nF ■ Ci ≤ 16.5 nF + 0.2 nF/m |
| Effective internal inductance (version with non-detachable cable connection) | ■ Li = 0 μH ■ Li = 0 μH + 2 μH/m |
| Supply and signal circuit for CSA and FM | See product label |
| Entity/non-incendive parameters | V max /Ui = 30V I max /Ii = 100 mAat ambient temperature ≤ 85 °C [185 °F] I max /Ii = 87 mAat ambient temperature > 85 °C [185 °F] P max /Pi = 0.8W Ci = 16.5 nF (flying leads: + 0.2 nF/m) Li = 0 μH (flying leads: + 2 μH/m) |
Industry
Oil & Gas
Chemical, petrochemical industry
Industry
Machinery
Machine building · Compressors, compressor systems
Couldn't find the answer in the documentation? An engineer will reply within a business day.
Ask an engineer →All variants · Article table
22 standard articles of family IS
If you know the code — pick directly. If not — use the configurator in mode “01”.
Stock:
SKUConfigurationPriceStockAction
Showing 22 of 22. Price on request — an engineer will quote your configuration.