Explosion-Proof Industrial Equipment
ATEX Zone 2 Atexxo Manufacturing BV Cordless Impact Driver Set
Zone 2, II 3G ; Ex ec h ic IIC T4 Gc
$9,700.00In Stock
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The Hohner Series 08 Absolute Encoder is a 316 stainless steel, intrinsically safe position transmitter engineered for hazardous oil and gas environments. Certified for ATEX, IECEx, and Class 1 Div 1 (Zone 0) areas, it delivers precise 4-20 mA current loop feedback across a 90 degree angular span for mud flow return monitoring
| Country of Origin | United Kingdom (GB) |
| ATEX Rating | II 1G D I M1 Ex ia IIC T4 Ga (Ta = -20oC to +60oC) Ex ia I Ma (Ta = -20oC to +60oC) Ex iaD 20 T135° Da |
| IECEx Certified | Ex ia IIC T4 Ga and Ex ia I Ma Ta = -20 °C to +60 °C Ex iaD 20 T135° Da |
| Hazardous Area Rating | Class I, Division 1, Groups A, B, C, D T4; Class II, Division 1, Groups E, F, G; Class III T6: Ex ia IIC T4: Class I Zone 0 AEx ia IIC T4 |
The Hohner Series 08 Absolute Encoder SP08-007 is an intrinsically safe position sensor designed specifically for extreme applications in oil and gas drilling operations, such as mud flow return transmitter systems like the DLS-001. Engineered to operate safely in Zone 0, Class 1 Div 1 hazardous locations, this absolute encoder delivers reliable angular position measurement under severe environmental conditions.
Housed in heavy-duty 316 stainless steel with an IP66/IP67 rating, this unit withstands corrosive environments and mechanical stress. It features a specialized 0090 configuration with a 90-degree full-scale angular span and a direct 2-wire, 4–20 mA loop-powered output, 4 mA at 0 degrees to 20 mA at 90 degrees. The floating tether plate design eliminates shaft and bearing stress caused by thermal expansion, ensuring long-term accurate field performance.
✅ ATEX, IECEx, EAC Ex Certified: Ex ia IIC T4 Ga / Ex iaD 20 T135°C X / Ex ia I Ma (Zone 0 / Class 1 Div 1)
✅ 2-Wire 4–20 mA Absolute Current Loop Signal (+Loop Red, -Loop Black)
✅ IP66/IP67 Ruggedized Heavy-Duty
✅ $90^\circ$ Full Scale Angular Span Configuration (4 ramps per turn)
✅ Direct Integration with DLS-001 Dragon Mud Flow Return Sensor
✅ 316 Grade Stainless Steel Construction for High Corrosion Resistance
✅ 0.3 mm Stainless Steel Floating Tether Plate to Eliminate Bearing Stress
✅ Wide Operating Temperature Range: -20°C to +60°C
🔹 Standard Unit (P/N: 08XX-06XR-0090): Single Hohner Series 08 Absolute Encoder
🔹 Complete DLS-001 Mud Flow Assembly Kit: Includes Encoder + DLS-001 Paddle Unit Integration Hardware
| Feature | Details |
|---|---|
| Product Name | Hohner Series 08 Absolute Rotary Encoder |
| Manufacturer Part Number | 08XX-06XR-0090 |
| Customer Ref / Reference | SP08-007 |
| Output Signal Type | 4-20 mA Absolute Current Loop (2-Wire: +Loop Red, -Loop Black) |
| Angular Span / Calibrated Arc | 90∘ Full-Scale Span (4 ramps per turn 4 mA @ 0∘, 20 mA @ 90∘) |
| Hazardous Area Certifications | ATEX: SIRA01ATEX2189X, IECEx: SIR10.0105X EAC Ex: TC RU C-GB.AA87.B.00792 |
| Safety Marking | Ex ia IIC T4 Ga / Ex iaD 20 T135°C X Ex ia I Ma (Zone 0 / Class 1 Div 1) |
| Entity Parameters | Pi=0.76 W, Ci=12 nF, Li=0, Ii=100 mA |
| Housing Material | 316 Stainless Steel |
| Ingress Protection Rating | IP66 / IP67 |
| Operating Temperature | -20°C to +60°C |
| Mechanical Attachment | 0.3 mm Stainless Steel Floating Tether Plate |
| Primary System Integration | DLS-001 Dragon Mud Flow Return Sensor Transmitter |
🔗 ATEX Certificate – Zone 0 / Class 1 Div 1 Hazardous Location Compliance
🔗 IECEx Certificate – International Explosive Atmosphere Certification
🔗 DLS-CSA
🔗 Ingress Protection – IP66 / IP67 Dust and Water Submersion Protection
🔗 Download Datasheet
🔹 Oil & Gas (Drilling Rig Mud Return Line Deflection Monitoring)
🔹 Chemical Plants
🔹 Mining (Ex ia I Ma Underground Mining Environments)
🔹 Offshore Rigs & Marine Platforms
📦 1x Hohner Series 08 Absolute Encoder (P/N: 08XX-06XR-0090)
📦 1x 0.3 mm Stainless Steel Floating Tether Plate
📦 1x Integration & Safety Inspection Sheet
📦 Lead Time: 3 – 4 Weeks
📍 Shipping Terms: Worldwide / Expedited Options Available
💳 Payment Options: Credit Card, PayPal, Net 30 Terms
🔗 DLS-001 Dragon Mud Flow Return Sensor Transmitter
🔗 MTL5541 Galvanic Isolator Module
🔗 Hohner Series 08 Accessories & Tether Plates
What is the angular travel range for part number 08XX-06XR-0090?
This unit is specifically calibrated for 90 degrees.
Can this encoder be installed in Zone 0 / Class 1 Div 1 areas?
It is intrinsically safe certified under ATEX, IECEx, and EAC Ex for Ex ia IIC T4 Ga, Ex iaD 20 T135°C X, and Ex ia I Ma.
Is this a direct replacement for the SP08-007 mud flow encoder?
Part Number 08XX-06XR-0090 ensures exact mechanical alignment, loop power specs, and angular scaling for SP08-007.
What safety barrier is recommended for signal transmission?
It connects via a 2-wire current loop through an MTL5541 galvanic isolator back to the control system.
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