ShenzhenYijiajie Electronic Co., Ltd.
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Product Description:
YJJ HIH-4010-003 HIH4010-003 Relative Humidity Sensor Is Used in Fields Such As Industrial Control Environment Monitoring
Features:
Humidity sensor HIH-4010-003
TABLE 1. PERFORMANCE SPECIFICATIONS (At 5 Vdc supply and 25)
The Parameter Minimum Typical Maximum Unit Specific.
Note
Interchangeability (first order curve) – – – – –
0% RH to 59% RH - 5 – 5% RH –
60% RH to 100% RH - 8-8% RH – –
Accuracy (best fit straight line) - 3.5 – + 3.5% RH 1
3 – % RH – Hysterisis –
Repeatability – – % RH – 0.5 mm
Settling time – – 70 ms –
The Response time (1 / e in missile moving air) – – – 5 s
Stability (at 50% RH in 1 year) – + / - 1.2 – RH % 2
Stability (at 50% RH in 1 year) – + / - 0.5 – RH % 3
Voltage supply 4 – 5.8 Vdc 4
The Current supply – 200 500 (including A –
Voltage output (1st order curve fit) VOUT=(VSUPPLY)(0.0062(sensor RH) + 0.16), typical at 25.
Temperature compensation True RH = (Sensor RH)/(1.0546-0.00216T), and T in d.
The Output voltage temp. Coefficient at 50% RH, 5 V – – - 4 mV/DHS – C
Operating temperature - 40 [40] - See Figure 1. 85 [185] [DHS F] – DHS C
Operating humidity (hih-4010) 0 See Figure 1. 100 % RH 5.
Operating humidity (hih-4020) 0 See Figure 1. 100 % RH 5.
Operating humidity (HIH - 4021) 0 See Figure 1. 100% RH –
Storage temperature - 50 [58] - – 125 [257] [DHS F] – DHS C
Storage humidity See Figure 2.
Specifications:
| Humidity range | 0 - 100% RH |
| Accuracy | ±3.5% RH |
| Hysteresis error | ±1.2% RH |
| Power supply and output | 5V DC |
