| Specifications |
Model 720 |
| Measurement Range |
|
| Humidity |
0% ~ 100% RH |
| Temperature |
T1: -4 0 ~ 140 0 F (-20 0 ~ 60 0 C) |
| (K-Type) |
T2: -328 0 ~ 2,498 0 F (-200 0 ~ 1,370 0 C) |
| Resolution |
0.1% RH 0.1 0 F (0.1 0 C) |
| Accuracy |
|
| Humidity |
+-2.5% RH (@77 0 F / 25 0 C, 30 ~ 95% RH) |
| Temperature |
1.4 0 F (+-0.7 0 C) |
| (K-Type) |
+-0.3% rdg + 2 0 F (+-0.3% rdg + 1 0 C) |
| Sensor Type |
Humidity: Precision capacitance sensor
Temperature: T1: Semiconductor sensor
T2: K-type Thermocouple |
| Response Type |
Humidity: 75 s (in slow moving air)
Temperature T1: 40 sec |
| Sample Rate |
1 time per second |
| Record (Datalogging) |
16,300 Points (Model 725) |
| Datalogging Interval |
00m: 01s to 59m:59s (Model 725) |
| Operating Temp. & Humidity |
32 0 ~ 122 0 F (0 0 ~ 50 0 C) & 0 ~ 90% RH Non-condensing) |
| Storage Temp. & Humidity |
14 0 ~ 140 0 F (-10 0 ~ 60 0 C) & 0~80% RH Non-condensing |
| Power Supply |
9V NEDA 1604 Battery (Optional adapter BE-9) |
| Battery Life |
Approximately 100 hrs (Alkaline) |
| Dimensions (LxWxH) |
10.63x2.68x0.99'' (270x68x25 mm) |
| Weight |
Model 725: 2.4 lbs. (930g), Model 720: 1.8 lbs. (820g) |
| One Year Warranty |
| Accessories |
SUPPLIED: Model 725: Datalogging meter, Instruction manual, Battery, Carry case, PC Software, RS-232 Cable, and K-type Bead Probe
Model 720: Meter, Instruction manual, Battery, Padded pouch, and K-type Bead Probe
OPTIONAL: BE-9 AC Adapter, Ak-720 TestLink Software w/RS232 Cable (Model 720)
See page 87 for K-type Thermocouple Probes |
