Rotating equipment & heat, side by side.
20 devices in 4 groups, each group the devices that do the same job, with the specs from the catalog. Each catalog number opens that device’s page.
Vibration
| Device | Measures | Range | Radio | Mount | Rating | Power |
|---|---|---|---|---|---|---|
| No. 05 Vibration & temperature monitor | Velocity RMS, acceleration RMS and peak, peak-to-peak displacement, kurtosis, crest factor, skewness, standard deviation; surface temperature | ±16 g; −20 to 80 °C operating | Not listed | Stud (screw or bolt) or adhesive on the bearing housing | IP66 | Battery, about 2 years at 15-minute reporting |
| No. 06 Explosion-proof vibration monitor | Vibration (3-axis) and surface temperature | ±16 g; 5–1000 Hz band; 0 to 70 °C operating | Not listed | Magnet or stud | IP65 | Battery, about 2 years |
| No. 53 Vibration switch sensor | Vibration present or absent (rolling-ball switch, 2-gang) | Not listed | LoRaWAN (North America) | Magnet | IP65; −20 to 55 °C operating | Lithium battery, about 5 years (manufacturer rating) |
| No. 54 Accelerometer & surface temperature sensor | Vibration on three axes, surface temperature | ±16 g up to 1,000 Hz; temperature −40 to 120 °C | LoRaWAN (North America) | Magnet | IP65 | Lithium battery, about 3.5 years (manufacturer rating) |
| No. 55 Wideband FFT vibration sensor | Vibration on three axes (FFT spectrum, peak acceleration), temperature | ±25 g; 2 to 10,000 Hz; temperature −40 to 80 °C | LoRaWAN (North America) | Screw, magnet or adhesive | IP67; −40 to 60 °C operating | Lithium battery, about 4 years (manufacturer rating) |
Temperature on equipment
| Device | Measures | Range | Mount | Rating | Power |
|---|---|---|---|---|---|
| No. 07 Infrared surface-temperature sensor | Surface temperature by infrared; ambient temperature | −40 to 1030 °C target; adjustable emissivity | Bracket, aimed at the surface | IP67; node −20 to 50 °C | Battery, about 8.5 years |
| No. 09 High-temperature probe, 500 °C | Temperature, PT100 RTD | −50 to 500 °C; ±0.5 °C to 170 °C, ±1.2 °C above | Probe in the exhaust or on the line; transmitter on a wall, pole or DIN rail within the 1.5 m lead | IP67; transmitter −30 to 70 °C | Battery, about 10 years |
| No. 10 High-temperature probe, 800 °C | Temperature, PT100 RTD | −50 to 800 °C; ±0.5 °C to 170 °C, ±1 °C to 420 °C, ±2 °C above | Pole, wall or DIN rail; 1.5 m probe lead | IP67; transmitter −30 to 70 °C | Battery, about 10 years |
| No. 11 Waterproof PT100 probe, 200 °C | Temperature on two probes | Up to 200 °C; ±0.5 °C (0–80 °C), Class A | Wall transmitter; 2 m probe leads | Transmitter −40 to 65 °C | Battery |
| No. 12 Three-probe temperature node | Temperature on three probes | −55 to 125 °C; ±0.5 °C typical (±2 °C max) | Wall or pole; 1.5 m probe leads | IP66 | Battery, about 5 years |
| No. 48 Two-channel thermocouple sensor | Temperature at two points | −40 to 375 °C | Magnet | IP50, indoor; node operates −20 to 55 °C | Lithium battery, about 4.8 years (manufacturer rating) |
Motor and feeder current
| Device | Measures | Range | Accuracy | Inputs | Mount | Rating | Power |
|---|---|---|---|---|---|---|---|
| No. 08 3-phase current meter, 500 A | Current per phase, amp-hours, A/B/C balance | 3 × 500 A split-core | ±1% | Not listed | Clamps on the feeder inside the MCC bucket; radio outside | IP30, indoor; −20 to 70 °C | Self-powered from the conductor; no battery |
| No. 44 Battery three-phase current meter | Current on each of three phases | Up to 150 A per clamp | ±1% (1 to 150 A) | 3 split-core clamp-on CTs | Wall or magnet | IP53; −20 to 55 °C | Battery (lithium) |
| No. 45 Self-powered high-current sensor | True-RMS current on one conductor | Up to 300, 400, 1000, 1500 or 4000 A, by version | Not listed | 1 split-core clamp-on CT | Clamps around one conductor at the switchgear, panel or feeder | −40 to 85 °C | Self-powered from the monitored line |
| No. 46 Feeder current & amp-hour sensor, 4000 A | True-RMS current, minimum and maximum current and amp-hours | Up to 4000 A | Not listed | 1 split-core clamp-on CT | Clamps around one conductor at the switchgear or main feeder | −40 to 85 °C | Self-powered from the monitored line |
| No. 47 Smart current sensor, 100 A | Current and amp-hours on one conductor | Up to 100 A | ±1% above 5 A; ±3% at or below 5 A | 1 split-core clamp-on CT | Clamps onto a single live wire | IP30 (indoor); −20 to 70 °C | Self-powered from the monitored wire, or DC |
Strain, position and tilt
All 4Radio: LoRaWAN (North America)
| Device | Measures | Range | Accuracy | Rating | Power |
|---|---|---|---|---|---|
| No. 49 Strain & load sensor | Strain (elongation) and force | −45 to +90 µm elongation (−30 to +60 N) | Not listed | IP67; −10 to 50 °C operating | Battery (alkaline) |
| No. 50 Linear position sensor | Linear displacement | 0 to 100 mm stroke | 0.2% | IP67; −20 to 50 °C operating | Battery (alkaline) |
| No. 51 Two-axis tilt sensor | Tilt on two axes, temperature | Not listed | ±0.3° | −40 to 85 °C operating | Lithium battery, about 5 years (manufacturer rating) |
| No. 52 Tilt & surface temperature sensor | Tilt on three axes, surface temperature | Tilt ±90°; temperature −40 to 120 °C | Angle ±3°; temperature ±3 °C | IP65 | Lithium battery, about 4 years (manufacturer rating) |
Specs from the Cognituv Connect catalog (October 2026). Where the catalog gives no value, the table says “Not listed”. Confirm site suitability, calibration and current product specifications before ordering. The product data sheet governs.
Rotating equipment & heat in the catalog →Ask an engineer to compare for your site →
Not sure which sensors you need?
Start from the problem you want to see. The planner suggests a gateway and monitoring points for your facility, and a Cognituv engineer confirms them.
Prefer to talk? Call 1-888-580-8738