Digital Solar Power Meters, 5 - 40 deg C, 1 Pc, 0.25 sec, 0.15 kg, KM-SPM-11, 1999 W/sq m, 100 hr, Kusam Meco, 132 x 60 x 38 mm, 3 1/2 Digit, 5 percent

0 - 50 deg C, Digital Solar Power Meters, 1 Pc, 0.21 kg, KM-SPM-530, 0 - 2000 W/sq m, Kusam Meco, 140 x 49 x 29 mm, 4 Digit, 60 percent RH

1 Pc, 1999 W/m2, 634BTU / (ft2xh), Up to 2000 W/m2, 634 BTU/(ft2xh), Digital Solar Power Meters, SOLAR-100, Amprobe, 2000 readings, 1 x 9V Alkaline battery (NE DA 1604A, IE C 6LR61) included

400 - 1100nM, 0 to 50 deg C, 0 - 90deg, 0.22 kg, 1 Pc, Digital Solar Power Meters, Meco, 140 x 49 x 29mm, 936, 30 Hr

1 Pc, 3400mAh, -20 to 60 deg C, 1.16 kg, Digital Solar Power Meters, 9009, Meco, 0.01 - 12 A, 0 - 60 V, 257 x 155 x 57mm, 8 Hr

1 Pc, Digital Solar Power Meters, 3400mAh, -20 to 85 deg C, 1.58 kg, 50 - 60 Hz, 9018BT, 512K, 8 Hr, 5 - 600 V, Meco, 0.1 - 12 A, 260 x 158 x 64mm, 0 - 1000 V, 0 - 30 A