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...	...	@@ -163,7 +163,7 @@
163	163	=== 1.5.1 Thread Installation Type ===
164	164
165	165
166		-(% style="color:blue" %)**Application:**
	166	+Application:
167	167
168	168	* Hydraulic Pressure
169	169	* Petrochemical Industry
...	...	@@ -181,7 +181,7 @@
181	181	=== 1.5.2 Immersion Type ===
182	182
183	183
184		-(% style="color:blue" %)**Application:**
	184	+Application:
185	185
186	186	Liquid & Water Pressure / Level detect.
187	187
...	...	@@ -208,7 +208,7 @@
208	208	=== 1.5.3 Wireless Differential Air Pressure Sensor ===
209	209
210	210
211		-(% style="color:blue" %)**Application:**
	211	+Application:
212	212
213	213	Indoor Air Control & Filter clogging Detect.
214	214
...	...	@@ -226,7 +226,7 @@
226	226
227	227	[[image:image-20240513094047-2.png]]
228	228
229		-(% style="color:red" %)**Note: The above dimensions are measured by hand, and the numerical error of the shell is within ±0.2mm.**
	229	+Note: The above dimensions are measured by hand, and the numerical error of the shell is within ±0.2mm.
230	230
231	231
232	232	== 1.6 Sleep mode and working mode ==
...	...	@@ -678,6 +678,7 @@
678	678	IN1_pin_level& IN2_pin_level& Exti_pin_level&Exti_status
679	679	)))|(% style="width:86px" %)Unix Time Stamp
680	680
	681	+
681	681	IN1_pin_level & IN2_pin_level & Exti_pin_level & Exti_status:
682	682
683	683	[[image:image-20250117104847-4.png]]
...	...	@@ -1186,6 +1186,8 @@
1186	1186	OK
1187	1187	|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0003|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 3m type.|(% style="background-color:#f2f2f2" %)OK
1188	1188	|(% style="background-color:#f2f2f2; width:154px" %)(((
	1190	+
	1191	+
1189	1189	AT+PROBE=000A
1190	1190	)))|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 10m type.|(% style="background-color:#f2f2f2" %)OK
1191	1191	|(% style="background-color:#f2f2f2; width:154px" %)AT+PROBE=0064|(% style="background-color:#f2f2f2; width:269px" %)Set water depth sensor mode, 100m type.|(% style="background-color:#f2f2f2" %)OK
...	...	@@ -1285,18 +1285,18 @@
1285	1285
1286	1286	Measure the corresponding current of the sensor when the liquid depth is 2.04m and 0.51m.
1287	1287
1288		-Calculate scale factor:
	1291	+Calculate scale factor：
1289	1289	Use these two data to calculate the current and depth scaling factors：(7.888-5.035)/(2.04-0.51)=1.86470588235294
1290	1290
1291		-Calculation formula:
	1294	+Calculation formula：
1292	1292
1293	1293	Use the calibration formula：(Current current - Minimum calibration current)/Scale factor + Minimum actual calibration height
1294	1294
1295		-Actual calculations:
	1298	+Actual calculations：
1296	1296
1297	1297	Use this formula to calculate the value corresponding to the current at a depth of 1.5 meters: (6.918-5.035)/1.86470588235294+0.51=1.519810726
1298	1298
1299		-Error:
	1302	+Error：
1300	1300
1301	1301	0.009810726
1302	1302
...	...	@@ -1303,7 +1303,6 @@
1303	1303
1304	1304	[[image:image-20240329175044-1.png]]
1305	1305
1306		-
1307	1307	= 7. Troubleshooting =
1308	1308
1309	1309	== 7.1 Water Depth Always shows 0 in payload ==
...	...	@@ -1320,40 +1320,16 @@
1320	1320
1321	1321	= 8. Order Info =
1322	1322
1323		-== 8.1 Thread Installation Type & Immersion Type Pressure Sensor ==
1324	1324
1325	1325
1326		-Part Number: (% style="color:blue" %)**PS-NB/NS-Txx-YY  or  PS-NB/NS-Ixx-YY**
1327		-
1328		-(% style="color:blue" %)**XX:**(%%)** Pressure Range and Thread Type **
1329		-
1330		-(% style="color:blue" %)**YY:**(%%)** The default frequency band**
1331		-
1332		-* YY: Frequency Bands, options: EU433,CN470,EU868,IN865,KR920,AS923,AU915,US915
1333		-
1334	1334	[[image:image-20241021093209-1.png]]
1335	1335
1336		-
1337		-== 8.2 Wireless Differential Air Pressure Sensor ==
1338		-
1339		-
1340		-Part Number: (% style="color:blue" %)**PS-LB-Dxx-YY  or  PS-LS-Dxx-YY **
1341		-
1342		-(% style="color:blue" %)**XX:**(%%)** Differential Pressure Range**
1343		-
1344		-(% style="color:blue" %)**YY:**(%%)** The default frequency band**
1345		-
1346		-* YY: Frequency Bands, options: EU433,CN470,EU868,IN865,KR920,AS923,AU915,US915
1347		-
1348		-[[image:image-20250401174215-1.png||height="486" width="656"]]
1349		-
1350		-
1351	1351	= 9. ​Packing Info =
1352	1352
1353	1353
1354	1354	Package Includes:
1355	1355
1356		-* PS-LB/LS-Txx/Ixx, PS-LB/LS-Dxx   LoRaWAN Pressure Sensor
	1334	+* PS-LB or PS-LS LoRaWAN Pressure Sensor
1357	1357
1358	1358	Dimension and weight:
1359	1359

image-20250401174215-1.png

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1		-XWiki.Xiaoling

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