1. MOQ: 100 box

2. Price: Negotiation

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Payment Terms	L/C, D/A, D/P, T/T, Western Union
Supply Ability	10000 box per month
Delivery Time	5-8 work days
Packaging Details	Export packing
ph value	3.8-5.4
1box	20 set
1set	80strips
material	paper
use	ph test
acidity	medium acidic
Brand Name	YIERYI
Model Number	TPH02105
Certification	CE
Place of Origin	CHINA

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1. MOQ: 1

2. Price: 65.99

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Payment Terms	L/C,D/A,D/P,T/T,Western Union
Supply Ability	100000
Delivery Time	5-8 working days
Packaging Details	packing
Indicates Neutral	7
Resolution	0.1
Packet	disc
Model	S10
Measurement Purposes	Acid and alkali
Strips	80 strips
Is Smart Device	No
Use For	pool water
Item Size	70*44*4mm
Useage For	Gardening Aquarium Plant
Power Supply	9V battery
Package	gift box
Measurement Range	+/- 1200MV.
Test Probe Size	Approx.5*200mm(D*L)
Auto Power Off	Yes
Brand Name	yieryi
Model Number	YY-1066A
Place of Origin	china

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1. MOQ: 20

2. Price: $50.28-52.32

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Detectable Items	Temperature, Dissolved Oxygen
Temperature Range	0℃~50℃(0℉~90℉)
DO Measurement Range	0~199.9% / 0~20.0 mg/L
DO Resolution	0.1% / 0.01 mg/L
Temperature Resolution	0.1°C (0.2°F)
DO Accuracy	±3% F.S
Temperature Accuracy	±1.0°C
Display Type	LCD Backlit Digital Display
Charging Type	Magnetic USB DC5V
Auto Shutdown	30 min (Disabled when Bluetooth connected)
Material	ABS + Metal Sensor Probe
Waterproof Level	IP65
Bluetooth Connectivity	Yes
Probe Type	Metal Sensor Probe
Data Export	Supports Excel export
Model Number	DO-BT088
Brand Name	YIERYI
Place of Origin	Guangdong, China

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1. MOQ: 50

2. Price: $92

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Measurement Range	0.00～20.00mg/L (ppm)
Temperature Range	0.0～50.0℃
DO Accuracy	±0.3mg/L
Temp Accuracy	±0.5℃
Temp Compensation	0～40℃ Automatic
Probe Type	Metal electrode
Probe Length	60mm
Cable Length	1 meter
Display Type	HD LCD backlit
Power Source	Built-in rechargeable battery
Charging Method	USB
Unit Dimensions	165mm × 40mm
Protection Rating	IP55
Probe Design	Waterproof
Data Hold	Yes
Brand Name	YIERYI
Place of Origin	Guangdong, China

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1. MOQ: 2

2. Price: $181.60-188.87

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Accuracy	0.5 pH, ±0.1 pH
Material	Plastic
Power supply	4PCS*3A batteries
Test items	Do / PH / Nitrite / Ammonia nitrogen
Salinity compensation	0~1000m
Altitude compensation	0~2000 Ppm , 2.0~100Ppt
Auto temperature compensation	YES
DO range	0~30.0mg/L
DO resolution	0.1mg/L
DO accuracy	±3.0 %FS
PH range	3.5~11.0
PH resolution	0.1
PH accuracy	±0.2
Nitrite range	0~1.00mg/L
Nitrite resolution	0.01
Brand Name	YIERYI
Place of Origin	Guangdong, China
Model Number	AE86061

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1. MOQ: 50

2. Price: 26,576円

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DO Range (%)	0.0～199.9%
DO Resolution (%)	0.1%
DO Accuracy (%)	±1.5% F.S.
DO Range (ppm)	0.00～19.99ppm
DO Resolution (ppm)	0.01ppm
DO Accuracy (ppm)	±1.5% F.S.
Temperature Range	0～50°C
Temperature Resolution	0.1°C
Temperature Accuracy	±0.3°C
Salinity Range	0.0～50.0ppt
Salinity Resolution	0.1ppt
Pressure Range	500～1499mmHg / 66.6～199.9kPA
Pressure Resolution	1mmHg / 0.1kPA
Data Storage	99 points
Communication	RS232 & Infrared
Power Supply	4 x AAA batteries
Dimensions	175 x 70 x 33mm
Weight	150g
Operating Temp	0～50°C
Operating Humidity	0～80%RH
Storage Temp	0～60°C
Storage Humidity	0～90%RH
Brand Name	YIERYI
Place of Origin	Guangdong, China

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1. MOQ: 50

2. Price: $302

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Model	AE6609
Measurement Range	0.0 ～ 15.0 mg/L (or 0.0 ～ 119.9% saturation)
Temperature Range	-5.0 ～ 60.0°C
Resolution DO	0.1 mg/L
Resolution Temperature	0.1°C
Accuracy DO	±3.0% FS
Accuracy Temperature	±0.5°C
Probe Length	3.5 meters
Salinity Compensation	0 ～ 42 ppt
Altitude Compensation	0 ～ 1000 m
Data Logging	99 data sets
Power Supply	4 AAA batteries
Dimensions	70 × 30 × 169 mm
Protection Rating	IP67 (probe section)
Display	LCD backlit screen
Brand Name	yieryi
Place of Origin	Guangdong, China

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1. MOQ: 20

2. Price: $54.24-56.50

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Accuracy	0.1 Ph, 0.1
Measuring range	0.0~300%
Material	Plastic + Metal
Temperature range	0.0~40.0
Dimension	155*35*35mm
Weight	2400g
Oxygen concentration	0.0~40.0mg/L
Dissolved oxygen saturation	0.0~300%
CF	0.0~40°C/32.0~104.0°F
ATC	0~40°C
Display	LCD display
Battery	3*1.5 v button battery
Probe dimension	150*35*35mm
Probe weight	2500g
Color	black
Brand Name	YIERYI
Place of Origin	Guangdong, China

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1. MOQ: 20

2. Price: $62.15-72.32

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Accuracy	0.1mg
Measuring range	0-20mg
Resolution	0.1g
Dimension	40mm*185mm
Power Supply	4*1.5V
Weight	85g
Material	Plastic
Temperature range	0 ~ 40 ℃
Dissolved oxygen error	+/- 0.3mg/L
Temperature error	+ 1 ℃
Residual current	<0.15mg/L
Response time	<30s
Temperature compensation	0 ~ 40 ℃
Battery type	1.5V button battery (4pcs)
Size and weight	40mm*185mm & 88g
Brand Name	yieryi
Place of Origin	Guangdong, China
Model Number	JPB-70A

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1. MOQ: 20

2. Price: $56.24-58.50

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Dissolved oxygen range	0.0-30.0 mg/L
Oxygen saturation range	0.0-300.0%
Temperature range	0-40°C;32-104°F
Dissolved oxygen accuracy	±1.5%F.S
Oxygen saturation accuracy	±1.5%F.S
Temperature accuracy	±0.5°C
Dissolved oxygen resolution	0.1 mg/L
Oxygen concentration resolution	0.1%
Temperature resolution	0.1°C/0.1°F
Automatic temperature compensation	0-40°C
Meter dimensions	155×35×35 mm
Probe line length	1.5 m
Power supply	3×1.5V button battery
Auto shutdown time	8 minutes
Operating humidity	Max 90% RH
Brand Name	YIERYI
Place of Origin	Guangdong, China
Certification	CE

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