Product Overview
High Temperature VRS Magnetic Speed Sensors are designed for demanding industrial applications requiring reliable speed measurement in extreme environments. These passive sensors operate without an external power source, converting the speed of a ferrous metal target into an AC voltage signal. They are suitable for use up to 260 C [450 F] and are available in sealed front-end versions for protection against fluids and lubricants. With a simple, rugged design and no moving parts, they offer direct conversion of actuator speed to output frequency and are adaptable to various configurations and applications.
Product Attributes
- Brand: Honeywell
- Origin: Printed in USA
- Certifications: Mil-Std 202F Method 204D (for 1/4 inch sensors)
Technical Specifications
| Model | Housing Diameter | Coil Type | Min. Output Voltage (Vp-p) | Coil Resistance (Ohm) | Max. Operating Frequency (kHz) | Operating Temp. Range (C) | Mounting Thread | Termination | Weight (g) |
| 3010HTB / 3010HTB25 | 5/8 in (M16*) | Low Resistance | 25 | 65 typ. | 50 typ. | -55 to 230 | 5/8-18 UNF-2A | MS3106 connector | 70 [2.5 oz] |
| 3030HTB / 3030HTB25 | 5/8 in (M16*) | High Resistance | 125 | 1055 typ. | 15 typ. | -55 to 230 | 5/8-18 UNF-2A | MS3106 connector | 70 [2.5 oz] / 84 [3.0 oz] |
| 3040HTB / 3040HTB25 | 5/8 in (M16*) | Nominal Resistance | 45 | 141 typ. | 40 typ. | -55 to 230 | 5/8-18 UNF-2A | MS3106 Connector | 70 [2.5 oz] / 84 [3.0 oz] |
| MA243HT | 5/8 in (Sealed Front-End) | Nominal Resistance | 60 | 120 to 162 | 40 typ. | -54 to 220 | 5/8-18 UNF-2A | MS3106 connector | 98 [3.5 oz] |
| 3015HTB / 3015HTB15 | 3/8 in (M12*) | Nominal Resistance | 15 | 110 max. | 50 typ. | -40 to 205 | 3/8-24 UNF-2A | 24 AWG Teflon- insulated leads | 28 [1.0 oz] / 42 [1.5 oz] |
| 3055A | 1/4 in (M8*) Miniature | Nominal Resistance | 4.7 | 137 max. | 70 typ. | -40 to 230 | 1/4-40 UNS-2A | 30 AWG Teflon- Insulated Leads | 14 [0.5 oz] |
| MA3055 / MA3055S10 | 1/4 in (Sealed Front-End) | Nominal Resistance | 5.2 | 20 to 45 | 70 typ. | -73 to 230 | 1/4-40 UNS-2A | 28 AWG Teflon- insulated leads | 28 [1 oz] |
2412111057_Honeywell-3015HTB_C17521108.pdf
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