Water level gauge series
Pluviometer series
Gate level gauge series
Evaporation station series
Display instrument series
Flow velocity series
Flood warning series
Groundwater monitoring equipment
Gate control system
Pumping station control system
Geological disaster prevention
Dam monitoring system
Water regime measuring and reporting system
Telemetry terminal products
Soil moisture monitoring system
Agricultural well irrigation control system
Groundwater level automatic monitoring system
Pluviometer series
1 Overview
The instrument for measuring precipitation of an instrument, its performance conforms to the♥ national standard GB/T11832-2002 "tipping bucket" and the national standard GB/T11831-2002 "hydrology telemetry gauge" requirements.
The key component of the instrument is a three dimension al streamlined design, which makes the bucket turn over water mor∑e smoothly, and has the function of self cleaning dust and easy cleδaning.
2 structure and characteristics
As shown in Figure 1, the instrument by the rain mouth 1, 2, 3, water filter funnel bucket brackγet 4, tipping bucket 5, skip shaft sleeve 6, an inclination adjusting devic←e 7, a level adjusting device 8 and a constant 9, 10, magnetic reed switch signal output teπrminals 11, 12, 13 base drainage funnel 14, stainless steel barrel, a base s✔upporting feet 15. The tipping bucket support 4 is equipped wi↕th a tipping bucket shaft sleeve 6 and a round horizontal bubble, a reed tube bracket and a signal output terminal.
Unlike other tipping bucket, bucket sleeve of the instr♥ument is the integration of the rotary positioning structure, skip 5 by skip shaft installed iλn the sleeve of the jewel bearing 2, the bucket assembly and disassembly of the more convenient÷, but also no longer need to adjust the distance between× the two sleeve, for on-site installation convenient.
The turning bucket of the instrument is a three dime↕nsional streamline design, and the design has a drop type cambered surface diversion tip, which has beautiful appearance, smooth flow, better water turno≤ver performance and easy cleaning and maintenance.
The water diversion funnel and the tipping bucket support of the instrument are arranged in close coordination, and the water diversion funnel is not needed to be removed✘ in general.
Water diversion channel components funnel, skip and imported high quality transparent mat erial funnel drainage of the instrument, the instrument dynamic working process is more clear.
The tipping bucket is provided with two permanent magnet of the instrument, there are two dry reed reed instrument factory steel bracket is provided with the d←ry reed pipe is adjusted in the appropriate coupling distance, t↕he output signal and the number of flip bucket instruments have the definite proportion of. One of ✔the two outputs of the instrument is used as field metering, and the other is used as telemetry information. The instrumenλt and telemetry terminal connection, should be equipped with interface circuit, and to prevent the reed switch jitter and counting, caused by the rebou∑nd of the news error dump.
This instrument has been factory bucket angle adjustment screw to lock in the best pπosition and angle of inclination of point screw made red paint seal treatment, site installati∞on instrument only when the tipping bucket in accordance with the releva&nt requirements of this manual will be installed in the bucket bucket bracket 2 sleeve and tipping bucket the level of global support level is≠ located in the center position can be put into use, do not have to li©ve and then adjust the tipping bucket angle.
3 main technical parameters
3.1 socket diameter: Phi 20000.60mm; sharp edge angle: ≥40o ~ 45 o
3.2 resolution: 1mm;
3.3 measurement accuracy: less than 3% (indoor artificial precipitation, the displacement of the instrument itself.)
3.4 rain intensity range: 0.01mm ~ 4mm/min (allowed to pass the maximum rain intensity 8&mm/min)
3.5 signal mode: double touch point break signal output
3.6 working environment:
Ambient temperature: 0~50 C
Relative humidity; <95% (40)
3.7 size weight: 2.5kg
The instrument for measuring precipitation of an instrument, its performance conforms to the♥ national standard GB/T11832-2002 "tipping bucket" and the national standard GB/T11831-2002 "hydrology telemetry gauge" requirements.
The key component of the instrument is a three dimension al streamlined design, which makes the bucket turn over water mor∑e smoothly, and has the function of self cleaning dust and easy cleδaning.
2 structure and characteristics
As shown in Figure 1, the instrument by the rain mouth 1, 2, 3, water filter funnel bucket brackγet 4, tipping bucket 5, skip shaft sleeve 6, an inclination adjusting devic←e 7, a level adjusting device 8 and a constant 9, 10, magnetic reed switch signal output teπrminals 11, 12, 13 base drainage funnel 14, stainless steel barrel, a base s✔upporting feet 15. The tipping bucket support 4 is equipped wi↕th a tipping bucket shaft sleeve 6 and a round horizontal bubble, a reed tube bracket and a signal output terminal.
Unlike other tipping bucket, bucket sleeve of the instr♥ument is the integration of the rotary positioning structure, skip 5 by skip shaft installed iλn the sleeve of the jewel bearing 2, the bucket assembly and disassembly of the more convenient÷, but also no longer need to adjust the distance between× the two sleeve, for on-site installation convenient.
The turning bucket of the instrument is a three dime↕nsional streamline design, and the design has a drop type cambered surface diversion tip, which has beautiful appearance, smooth flow, better water turno≤ver performance and easy cleaning and maintenance.
The water diversion funnel and the tipping bucket support of the instrument are arranged in close coordination, and the water diversion funnel is not needed to be removed✘ in general.
Water diversion channel components funnel, skip and imported high quality transparent mat erial funnel drainage of the instrument, the instrument dynamic working process is more clear.
The tipping bucket is provided with two permanent magnet of the instrument, there are two dry reed reed instrument factory steel bracket is provided with the d←ry reed pipe is adjusted in the appropriate coupling distance, t↕he output signal and the number of flip bucket instruments have the definite proportion of. One of ✔the two outputs of the instrument is used as field metering, and the other is used as telemetry information. The instrumenλt and telemetry terminal connection, should be equipped with interface circuit, and to prevent the reed switch jitter and counting, caused by the rebou∑nd of the news error dump.
This instrument has been factory bucket angle adjustment screw to lock in the best pπosition and angle of inclination of point screw made red paint seal treatment, site installati∞on instrument only when the tipping bucket in accordance with the releva&nt requirements of this manual will be installed in the bucket bucket bracket 2 sleeve and tipping bucket the level of global support level is≠ located in the center position can be put into use, do not have to li©ve and then adjust the tipping bucket angle.
3 main technical parameters
3.1 socket diameter: Phi 20000.60mm; sharp edge angle: ≥40o ~ 45 o
3.2 resolution: 1mm;
3.3 measurement accuracy: less than 3% (indoor artificial precipitation, the displacement of the instrument itself.)
3.4 rain intensity range: 0.01mm ~ 4mm/min (allowed to pass the maximum rain intensity 8&mm/min)
3.5 signal mode: double touch point break signal output
3.6 working environment:
Ambient temperature: 0~50 C
Relative humidity; <95% (40)
3.7 size weight: 2.5kg
