HIKMICRO HM-TP94H-Q/W-SP40H-L9 SP Series High-Temperature Thermal Imaging Camera 480 × 360 px
- CCTV Lens Guide
- Hard Drive Size Guide
Unless selecting a vari-focal camera (with an adjustable lens) It is important to select the correct camera lens option for where the camera is to be positioned. A smaller lens will give you a wider angle but will be "zoomed out more", while a bigger lens will narrow the angle down and "zoom in more". See below to give you some idea on angles of Megapixel HD Cameras:
| Lens in mm | Approx Viewing Angle (degrees) | Ideal Distance (metres) | Typical usage/notes |
|---|---|---|---|
| 2.8 | 106 | <6 | For seeing as much of the immediate area as possible such as above a doorway/low down/garage soffits (edges can appear slightly warped/distorted) - clearly "zoomed out" |
| 3.6/4 | 83-90 | <12 | A great general purpose option giving great coverage still in the corner of a room or higher up on second floor soffits with less distortion - more of a natural "zoom" |
| 6 | 56 | 6-20 | Narrows down the angle and zooms in to look past the immediate area a little to gain more detail - down a driveway for example from higher up |
| 12 | 24 | 20+ | Zooms in significantly more to look at a gate, entrance or adjascent building |
| 16 | 19 | 24+ | As above but more so |
The amount of hard drive space you require is dictated by how many cameras, as well as their resolution, frame rate settings, and whether you have H.265 encoding enabled or not to save space (We advise turning it on to double the capacity shown below with ease).
Finally, you can often make your storage space last a lot longer by enabling motion-detected recording rather than continuous, especially if there are long periods of no activity (to perhaps double or more these figures again).
|
Resolution (Megapixels) |
Days of storage provided by 1TB per camera (continuous - full 25 frames per second) |
Days of storage provided by 1TB per 4 cameras (continuous - full 25 frames per second) |
Days of storage provided by 1TB per 4 cameras (50% motion- 15 frames per second) |
|---|---|---|---|
| 1 | 44 | 11 | 36 |
| 2 | 22 | 5 | 18 |
| 3 | 17 | 4 | 14 |
| 4 | 11 | 3 | 9 |
| 5 | 9 | 2 | 8 |
| 6 | 8 | 2 | 6 |
| 8 (4K) | 5 | 1 | 4 |
| 12 | 4 | 0.5 | 3 |
As a rule of thumb, we recommend 2 Terabytes for a 4 x 4/5MP HD camera setup, as this should give you approx 2 weeks using H.265 @ 20fps and that is on continuous, not motion-detected recording.
(You may only require the full 25 frames per second on certain cameras if things are fast-moving - ie above a till)
You can also use the Hikvision online calculator to work out what works best for you specifically: https://tools.hikvision.com/ca...
(All of our hard drives come fitted and are CCTV-specific from one of the major brands)
The HIKMICRO SP40H-L9 is a high-performance handheld thermal imaging camera, designed for industrial maintenance, predictive inspections, oil and gas applications, and utility diagnostics. It features a high-sensitivity VOx detector with a 480 × 360 infrared resolution and a temperature range of -40°C to 2200°C (-40°F to 3992°F), making it an ideal tool for detecting critical issues in high-temperature environments.
Equipped with laser-assisted autofocus, continuous digital zoom (1.0x to 12.0x), and a laser rangefinder, this camera ensures precise measurements and detailed thermal imaging. The NETD < 30 mK thermal sensitivity captures even the smallest temperature differences, enhancing its accuracy for predictive maintenance and troubleshooting.
The 5-inch LCD touchscreen with 90° rotation and a 180° rotating lens allows for flexible operation in tight spaces. GPS and compass annotations help professionals record and analyze thermal data with location tagging, while Wi-Fi, HDMI, and software connectivity (HIKMICRO Viewer App & HIKMICRO Analyzer) enable seamless data transfer, reporting, and image analysis.
Key Features:
- High-resolution infrared sensor: 480 × 360 pixels (172,800 pixels)
- Exceptional thermal sensitivity: NETD < 30 mK (@ 25°C, F# = 1.0)
- Wide temperature measurement range: -40°C to 2200°C (-40°F to 3992°F)
- High accuracy: ±1°C (±1.8°F) from 0 to 100°C, ±1% from 100 to 150°C
- Narrow field of view for precise inspections: 9° × 6.8°
- Three focus modes: Laser-assisted autofocus, manual focus, continuous autofocus
- 1.0x to 12.0x continuous digital zoom for detailed analysis
- Adjustable display: 5-inch LCD touchscreen with 90° rotation
- Rotating lens: 180° for enhanced flexibility
- Laser rangefinder: Accurate distance measurements
- Advanced measurement tools: GPS and compass annotations
- Connectivity options: GPS, Wi-Fi, HDMI for easy data sharing
- Durable and rugged design: IP-rated for industrial environments
- Long battery life: Replaceable battery supports up to 4 hours of continuous use
