Hanna HI 96715 Ammonia, Medium Range, Portable Photometer

Range: 0.00 to 9.99 mg/L (ppm)
Resolution: 0.01 mg/L (ppm)
Accuracy: ±0.05 mg/L ±5% of reading @ 25°C
Light Detector: Silicon Photocell with narrow band interference filter @ 466 nm
Light Source: Light Emitting Diode
Environment: 0 to 50°C (32 to 122°F); Max 95% RH non-condensing
Battery Type: 9V
Auto Shut-off: after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder
Dimensions: 192 x 104 x 69 mm (7.6 x 4.1 x 2.7")
Weight: 360 g (12.7 oz.)
Method: adaptation of the ASTM Manual of Water and Environmental Technology, D1426-92, Nessler method
Ordering Information: HI96715 is supplied with sample cuvettes (2) with caps, 9V battery, instrument quality certificate and instruction manual.

Manual