Precision PH & ORP Testing
Dual-function meter measures PH (0-14) and ORP (±2000mV) with high accuracy (±0.01pH/±1mV). Features a replaceable glass electrode sensor with titanium alloy casing for corrosion resistance.
Rugged Portable Design
Shockproof ABS body with IP67 waterproof rating, fits in palm (160x70x26mm). Includes a 2.5” LCD with backlight for outdoor use in pools, spas, or hydroponic farms.
Smart Calibration & Data Hold
Auto-temperature compensation (0-60°C) and 3-point calibration with buffer solutions included. One-touch data freeze function for recording stable readings.
Wide Commercial Applications
Ideal for water quality monitoring in aquaculture labs, beverage production, wastewater treatment, and commercial swimming pool maintenance. Ships with 4 AAA batteries and carrying case.






























Recent Purchase
eaz***
Measurement Range:0~14;
$780.0
6 hours ago
bsp***
Measurement Range:0~14;
$195.0
34 days ago
kgw***
Measurement Range:0~14;
$1170.0
31 days ago
nvp***
Measurement Range:0~14;
$1365.0
35 days ago
vqd***
Measurement Range:0~14;
$390.0
17 hours ago
rud***
Measurement Range:0~14;
$780.0
23 days ago
vsk***
Measurement Range:0~14;
$1365.0
3 days ago
isp***
Measurement Range:0~14;
$1950.0
49 days ago
msk***
Measurement Range:0~14;
$1365.0
27 days ago
wcg***
Measurement Range:0~14;
$1950.0
5 days ago
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Customer Reviews

NOBOTECH portable orp meter PNB-116 Handhold ph Meter ph meter with sensor for swimming pool water quality tester
$195
Measurement Range:
0~14
Quantity:
Add to Cart
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