Product
KR939SB3 Three Parameter Combination Probe
Product Description
1.Temperature measurement characteristics: lubricating oil temperature measurement range: 0100, temperature measurement comprehensive error±3
2.Oil level measurement characteristics: lubricating oil level measurement range: - 1040 ㎜ Comprehensive error of oil level measurement amp; plusmn; 5 ㎜
3.Vibration measurement characteristics: vibration measurement range: 020 ㎜/s, measurement output is proportional to the true effective value (RMS) of vibration speed, vibration measurement frequency band range: 101000 HZ, vibration measurement comprehensive error amp; plusmn; 1 ㎜/s
Product Details
KR939SB3 Three Parameter Combination Probe
| Measurement range of lubricating oil temperature | 0～100 ℃ |
| Compreh-ensive error of temperature measurement | ±1℃ |
| Measurement range of lube oil level | 0～50㎜ （10 mm for the gear box under normal oil level oil limit） |
This is applied to the fan gear box combined probe for safe operation of monitoring, in its internal integrated measuring temperature, oil level, vibration signal sensing, conversion and transmission circuit of direct output and the security parameters corresponding to the 4 ~ 20mA standard current signal, can be matched with a variety of general-purpose two meter or computer digital acquisition monitoring system.
The probe temperature measurement with platinum resistance sensor and semiconductor integrated device; level measurement using a capacitive sensing principle; sensor for measuring vibration, mechanical vibration acceleration signal acquisition, band-pass filter, an integral and true effective value through the amplifier (RMS) converter, the vibrationwaveform in the effective bandwidth of it effective value conversion; finally, the oil temperature，vibration generated by the 4 ~ 20mA output.