Muser Apac Sdn Bhd
V Office 2, VO2-03-12,
Lingkaran SV,
Sunway Velocity,
Jalan Peel,
55100 Kuala Lumpur,
Malaysia.
V Office 2, VO2-03-12,
Lingkaran SV,
Sunway Velocity,
Jalan Peel,
55100 Kuala Lumpur,
Malaysia.
+603-2742 7468
GroStar GS4 pH / EC / 500ppm / 700ppm / Temperature Combo Pen Tester | Apera by Muser
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Apera GroStar™ GS4 pH / EC / 500ppm / 700ppm / Temperature
5-in-1 Combo Pen Tester
SKU: AI21040
5-in-1 Combo Pen Tester
SKU: AI21040
Description
GroStar™ Premium Pen Testers are designed specifically for the horticultural market. GroStar's intelligent design reduces the guesswork so you can easily manage your crops success.
GS4 Features
- Measures pH, conductivity (EC and 500ppm/700ppm) and temperature (5-in-1)
- Compatible with all GroStar replacement probes: pH, Soil pH, EC and PH/EC Combo
- Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance
- Easy-to-use design and fast calibration adjustment
- Double junction replaceable probe, so you don’t have to discard the entire pen when the probe reaches its end of life
- Large 3-color backlit screen gives you clear information
- Durable structure, IP67 waterproof rating
- Powered by AAA batteries with auto off function
- Automatic temperature compensation
Includes
- pH 7 & pH4 calibration solution (50ml bottle each)
- 2.77 EC calibration solution (50ml bottle)
- KCL storage solution (10ml bottle)
- Lanyard and user manual
Technical Specifications
Range |
0.0 to 14.0 pH 0 to 10.0 EC 0 to 7000ppm (700ppm) 0 to 5000ppm (500ppm) 0 to 50 °C (32 to 122 °F) |
Resolution |
0.1 pH 0.1 EC 10 ppm (700ppm) 10 ppm (500ppm) 0.1 °C / °F |
Accuracy |
±0.1 pH ±0.1 EC ±30ppm (500ppm) ±40ppm (700ppm) ±1 °C / °F |
Temperature Compensation | Automatic |
pH Calibration |
pH: Automatic 1 to 3 points (7 / 4 / 10) Note: 10.01 pH solution is sold separately EC: Automatic 1 point (2.77 EC) |
Unit | pH, EC, 500ppm, 700ppm, °C, °F |
Power Supply | 4 x AAA alkaline batteries |
Backlight |
White: Measurement Green: Calibration Red: Errors |
Reading Hold | Manual |
pH Probe | Low-resistance lithium glass membrane, double-junction, blue gel electrolyte |
EC Probe | Titanium alloy |
Successful Calibration Indicators |
M (7.00 pH / 2.77 EC) L (4.00 pH) H (10.01 pH) |
Low Battery Reminder | Yes |
Waterproof Rating | IP67 |
Reading Stabilization Icon |
Downloads
Product Video