To what depth can the NSP3CT MHC inspect a manhole?

With a carbon fibre telescopic pole extendable to 12 metres, the NSP3CT MHC inspects manholes without entry. The pole is 8 metres long and can be extended to 12 metres, enabling safe, fast inspection without risk to personnel.

What image quality does the NSP3CT MHC deliver for documentation?

The NSP3CT MHC works with QHD resolution of 2560 × 1440 pixels and 30× optical zoom. This is suitable for legally secure documentation and precise damage assessment even from great distance.

How long does the NSP3CT MHC battery last?

The NSP3CT MHC comes with 3 batteries, each with 2.5 hours of runtime. This provides a total of 7.5 hours for a full working day.

When does using the NSP3CT MHC before a crawler inspection make sense?

Using the NSP3CT MHC makes sense whenever a pre-check is needed to assess whether a line is clear or whether obvious obstructions exist. This helps avoid unnecessary crawler deployments and can significantly reduce deployment costs.

FOR EXTREMELY
CLEAR INSIGHTS.

Q: Can the NSP3CT MHC measure distances and damage dimensions directly on site?

Yes. The integrated laser measuring function of the NSP3CT MHC measures distances from 1.5 to 70 metres with an accuracy of ±5 centimetres. No additional measuring equipment or manhole entry is required.

Q: How quickly is the NSP3CT MHC ready for deployment?

Quick-release fasteners allow the NSP3CT MHC to be set up in seconds. Thanks to a compact PVC case and hard case, the system is immediately ready for transport and prepared for the next deployment.

Q: How is the NSP3CT MHC controlled and how stable is the image transmission at depth?

The NSP3CT MHC is controlled via Android or iOS. An integrated WiFi repeater ensures stable image transmission even at great depth without signal loss.

PORTABLE MANHOLE POLE CAMERA WITH
QHD-CAMERA AND UP TO 30X OPTICAL ZOOM

Portable. Precise. Impressive.

The MHC is the ideal tool for quick preliminary visual inspection of manholes and pipelines. With a carbon fibre telescopic pole extendable to 12 m and 30× optical zoom, it gives the inspection team an overview within seconds – without setup effort, without a crawler deployment, in any weather. This allows teams to decide on site whether a deployment is necessary or whether the line is visibly clear at first glance saving time, resources and unnecessary deployments.

See Before You Deploy.

Before the crawler enters the pipe, the MHC delivers the critical information: is the line clear? Are there obvious obstructions or deposits? The QHD camera shows this in razor-sharp quality – and helps to specifically avoid unnecessary crawler deployments. Thanks to integrated laser measuring, visible anomalies can also be measured to within 1.5 to 70 m – directly on site, without additional equipment and without entering the manhole.

Safe. Fast. Flexible.

The MHC is controllable via Android and iOS, transmits the image reliably via WiFi with an integrated repeater, and runs for a total of 7.5 hrs across 3 batteries. Quick-release fasteners enable setup within seconds. Focused light ensures optimal illumination over greater distances. All of it stored compactly in a PVC case and hard case – ready for the next deployment, whenever it comes.

NSP3CT MHC

NSP3CT MHC
PRODUCT: PORTABLE MANHOLE INSPECTION SYSTEM
NSP3CT.PRO GMBH // MANHOLE CAMERA // MHC //
141916.5.320.1383.2025.05.13

SUITABLE FOR DN150 AND UP
QHD (2560 x 1440 PX) CAMERA
30X OPTICAL ZOOM FOR PRECISE DETAILS
RAZOR-SHARP IMAGE QUALITY
TILT ANGLE: -90° TO 20°
WIFI REPEATER
EXTREMELY LIGHT YET DURABLE
WEIGHT: ONLY 3 KG
IP68 (DUST- AND WATERPROOF)
SUITABLE FOR PERMANENT SUBMERSIONS
8 METER CARBON FIBRE TELESCOPIC POLE
ADDITIONAL 4 METER EXTENSION AVAILABLE
TRIPOD
ONLINE USER MANUAL

APPLICATION

DN150 AND UP
OPERATING TEMPERATURE: 0° to 40°C

TYPICAL USE-CASES:
SEWER INSPECTION
DRAINAGE SYSTEM INSPECTIONS
PRE-INVESTIGATION FOR REHABILITATION PROJECTS

ADVANTAGES

EXTREMELY ROBUST CONSTRUCTION: DESIGNED FOR HARSH ENVIRONMENTS. RESISTS WATER, DIRT AND MECHANICAL STRESS.

ERGONOMIC HANDLING: LIGHTWEIGHT AND WELL-BALANCED POLE ALLOWS FOR FATIQUE-FREE WORK OVER EXTENDED PERIODS OF TIME.

HIGH FLEXIBILITY: WIDE TILT-RANGE ENABLES VIEWING INTO HARD-TO-REACH AREAS.

OUTSTANDING IMAGE TRANSMISSION: 30X OPTICAL ZOOM COMBINED WITH QHD RESOLUTION ENABLES EARLY DETECTION OF DAMAGE AND ANOMALIES.

MODULAR SYSTEM: THE TELESCOPIC POLE WITH EXTENSION ALLOWS ADAPTION TO VARIOUS WORK SITUATIONS

TECH SHEET

DOWNLOAD

OPERATING MANUAL

OPERATING MANUAL ONLINE

OPERATING MANUAL PDF

ANDROID APP

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FREQUENTLY ASKED QUESTIONS

To what depth can the MHC inspect a manhole?

With a carbon fibre telescopic pole extendable to 12 m, the MHC inspects manholes without entry – safely, quickly and without risk to personnel.

What image quality does the MHC deliver for documentation?

The MHC works with QHD resolution (2560 × 1440 px) and 30× optical zoom – sufficient for legally secure documentation and precise damage assessment even from great distance.

Can the MHC measure distances and damage dimensions directly on site?

Yes. The integrated laser measuring function measures distances from 1.5 to 70 m with an accuracy of ±5 cm – without additional measuring equipment and without entering the manhole.

How quickly is the MHC ready for deployment?

Quick-release fasteners allow setup in seconds. Thanks to a compact PVC case and hard case, the system is immediately ready for transport and prepared for the next deployment.

How is the MHC controlled and how stable is the image transmission at depth?

Control is via Android or iOS. An integrated WiFi repeater ensures stable image transmission even at great depth – without signal loss.

How long does the MHC battery last?

The MHC comes with 3 batteries, each with 2.5 hours of runtime – a total of 7.5 hours for a full working day.

When does using the MHC before a crawler inspection make sense?

Whenever a pre-check is needed to assess whether a line is clear or whether obvious obstructions exist. The MHC saves unnecessary crawler deployments and significantly reduces deployment costs.

DO YOU HAVE ANY QUESTIONS REGARDING THE MHC?

Send us a contact request and our responsible staff will contact you shortly.

Push-Cameras

Crawler Systems

C-Series

Crawler

Camera Heads

Cable Drums

Control Units

Manhole Camera |Manhole Scanner

Accessoires

Pipe Inspection

Sewer Inspection