详情
PH8500-SA Portable pH Meter for Strong Alkalis
SKU: AI5523
Description
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Equipped with Swiss LabSen® 841 pH Electrode and MP500 Temperature probe, designed for measuring strong alkali solutions.
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Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, clock display, easy parameter setting
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GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output
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Rugged Structure Design: IP57 waterproof rating; Large white backlit LCD; Soft silicon case gives you a firm and comfortable grip
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Powered by AAA batteries; the foldable stand also allows use as a benchtop meter
Apera Instruments PH8500-SA Portable pH Meter is designed for measuring strong alkali solutions. The equipped Swiss LabSen® 841 pH Electrode adopts a special H glass membrane, which is ideal for measuring strong alkaline solutions (up to pH 14.00) and high-temperature solutions (up to 100˚C/212˚F).
The unique Swiss LabSen® blue hemispheric glass membrane has a faster response rate, better repeatability, and built tough - highly resistant to general impact (totally differentiates from the fragile conventional glass bulb membrane).
This PH8500-SB Portable pH Meter has a ±0.01 pH accuracy in a range of 0-14 pH, and Temperature Range: -5 to 100°C(23 to 212°F), Auto Calibration with auto-recognition of up to 12 kinds of buffer solutions, Auto. Temp. Compensation, and supports stable reading/auto-hold display mode. The meter's digital filter technology improves response time and accuracy.
Intelligent Functions: Smart Self Diagnosis reminds of out-of-range measurement, incorrect calibration, and electrode invalidation. Other functions include calibration reminders, calibration date checking, easy parameter setting. GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output.
Reliable Structure Design: Large white backlit LCD; foldable stand allows use as a benchtop meter; soft silicone case gives you a nice firm grip; connector protection cap, IP57 waterproof rating; Powered by 3 AA batteries. The meter is RoHS and CE certified.
Technical Specifications
|
Technical Specs |
|
pH |
Range |
-2.00 to 19.99 pH |
|
Resolution |
0.01/0.1 pH |
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Accuracy |
±0.01 pH ±1 digit |
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Temperature Compensation |
0 to 100°C (Auto or Manual) |
|
mV |
Range |
-1999 mV - 0 - 1999 mV |
|
Resolution |
- 200 mV - 0 - 200 mV: 0.1 mV; Remaining: 1 mV |
|
Accuracy |
±0.1% F.S ±1 digit |
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Temp. |
Range |
-5 to 100°C (23 to 212°F) |
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Resolution |
0.1°C |
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Accuracy |
±0.5°C ±1 digit |
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Other Specs |
|
Data Storage |
500 groups |
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Storage Content |
Numbering, date, time, measurement, unit, temperature |
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Output |
USB |
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Power |
AA Batteries * 3 / DC5V (USB port) |
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IP Ranking |
IP57 dust-proof and waterproof |
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Dimensions& Weight |
Meter: (88 x 170 x 33 ) mm/ 313g With case (360 x 270 x 76) mm/ 1.6kg |
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pH Electrode Specs (LabSen 841) |
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Housing Material |
Lead-free glass |
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Temperature sensor |
No |
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Junction |
Ceramic |
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Reference Electrode |
Silver ion trap |
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Electrolyte |
3M KCL |
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Shape of glass membrane |
hemisphere |
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Range |
2 to 14 pH |
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Temperature Range |
0 to 100°C (32 to 212°F) |
|
Connector |
BNC and RCA |
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