HRRS High Resistance Decade is an economical, high performance, high resistance decade box for all
laboratory, test, and calibration needs.
Zero Resistance: <3 m per decade at dc.
Operating Conditions: 10°
C to 40°C; <50% RH.
Terminals: Two five-way binding posts on 2 special, low leakage, Kel-F insulating sockets and one
metal ground post, for shielding, electrically connected to the case.
Setting of value:
Standard: 11 positions, "0"-"10"; silver contacts, ceramic dielectric switch.
HRRS High Resistance Decade.
Model | Description |
---|---|
HRRS | HRRS High Resistance Decade. |
High accuracy - up to .03%.
High stability - up to 10 ppm/yr.
Excellent TC - as low as 5 ppm/°C.
Low current solid silver alloy contact switches.
One to seven decades up to 1 TeraOhm.
Low voltage coefficient - as low as 0.2 ppm/V.
Model*
(0.01% Accuracy) |
Total Res. (Ohm ) | No. of Decades | Resolution (Ohm ) |
HRRS-F-1-100G |
1 T |
1 |
100 G |
HRRS-B-2-1M
HRRS-B-2-10M HRRS-B-2-100M HRRS-B-2-1G HRRS-B-2-10G |
110 M
1.1 G 11 G 110 G 1.1 T |
2
2 2 2 2 |
1 M
10 M 100 M 1 G 10 G |
HRRS-B-3-100K
HRRS-B-3-1M HRRS-B-3-10M HRRS-B-3-100M HRRS-B-3-1G |
111 M
1.11 G 11.1 G 111 G 1.11 T |
3
3 3 3 3 |
100 k
1 M 10 M 100 M 1 G |
HRRS-B-4-10K
HRRS-B-4-100K HRRS-B-4-1M HRRS-B-4-10M |
111.1 M
1.111 G 11.11 G 111.1 G |
4
4 4 4 |
10 k
100 k 1 M 10 M |
HRRS-B-5-1K
HRRS-B-5-10K HRRS-B-5-100K HRRS-B-5-1M |
111.11 M
1.111 1 G 11.111 G 111.11 G |
5
5 5 5 |
1 k
10 k 100 k 1 M |
HRRS-B-6-10
HRRS-B-6-100 HRRS-B-6-1K HRRS-B-6-10K HRRS-B-6-100K |
11.111 1 M
111.111 M 1.111 11 G 11.111 1 G 111.111 G |
6
6 6 6 6 |
10
100 1 k 10 k 100 k |
HRRS-B-7-10
HRRS-B-7-100 HRRS-B-7-1K HRRS-B-7-10K |
111.111 1 M
1.111 111 G 11.111 11 G 111.111 1 G |
7
7 7 7 |
10
100 1 k 10 k |
*For 0.5% accuracy substitute "C" for "F" in the part number.