Sponsored Links

ph meter

Environment




PHS-1701 portable ph meter is a digital display PH meter, with LCD digital display, which can display PH and temperature values simultaneously. The instrument applies to the labs in junior college institutions, research institutes, environmental monitoring, industrial and mining enterprises and other departments or field sampling to determine the aqueous solutions’ PH values and potential (mV) values. Equipped with ORP electrode, it can measure the solution’s ORP (oxidation-reduction potential) value; equipped with the ion specific electrode, it can measure the electrode potential value of the electrode.





Technical Indexes

Measuring range

pH

0.00…14.00

mV

-1999…1999

Temp

-5℃---105℃

Resolution

pH

0.01pH

mV

1mV

Temp

0.1℃

Electronic unit measurement error

pH

±0.01pH

mV

±1mV

Temp

±0.3℃

pH calibration

1point, 2 point, or 3 point

Isoelectric point

pH 7.00

Buffer solution

8 groups

Power supply

DC6V/20mA ; 4 x AA/LR6 1.5 V or NiMH 1.2 V and chargable

Size/Weight

230×100×35(mm)/0.4kg

Display

LCD

pH input

BNC,resistor >10e+12Ω

Temp input

RCA(Cinch),NTC30kΩ

Data storage

Calibration data;198 groups measurement data(99 groups for pH,mV each)

Working condition

Temp

5...40℃

Relative humidity

5%...80%(without condensate)

Installation grade



Pollution grade

2



Altitude

<=2000m

Contact Supplier

 
Remote reading AMR smart water meter

Remote reading AMR smart water meter
Place of Origin: Zhejiang China (Mainland) Brand Name: HOLLEY Model Number: LXSY-15~25E meteri

Get More Detail
JK-SEM-5628B Personal Sound Exposure Meter

JK-SEM-5628B Personal Sound Exposure Meter
Place of Origin: Shanghai China (Mainland) Brand Name: Jingke Model Number: JK-SEM-5628B Pack

Get More Detail
Plastic water meter manhole cover

Plastic water meter manhole cover
Quick Details Place of Origin: Zhejiang China (Mainland) Brand Name: Hongying Model Number: 600

Get More Detail
FM-M-EN124 D400 GRATING metal curb and meter boxes oem access manhole cover road cover

FM-M-EN124 D400 GRATING metal curb and meter boxes oem access manhole cover road cover
Quick Details Place of Origin: Shandong China (Mainland) Brand Name: FM Model Number: FM-M-EN12

Get More Detail
Pall ring random packing (PP.PE,PVC.PVDF,RPP)

Pall ring random packing (PP.PE,PVC.PVDF,RPP)
Place of Origin: Jiangxi China (Mainland) Brand Name: ZY Model Number: 16.25.38.50.76.90 color

Get More Detail
polymer concrete drainage channel, concrete sink

polymer concrete drainage channel, concrete sink
Place of Origin: Jiangsu China (Mainland) Brand Name: POLYCON Model Number: UHD color: any co

Get More Detail
JINMENG Composite Standard fiberglass Manhole Cover

JINMENG Composite Standard fiberglass Manhole Cover
Place of Origin: Zhejiang China (Mainland) Brand Name: JINMENG Model Number: EN124 C250-C/O600

Get More Detail
SMC composite Large plastic gully grating

SMC composite Large plastic gully grating
Place of Origin: Zhejiang China (Mainland) Brand Name: AVATAR Model Number: FP-G600x400 Materi

Get More Detail